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Degrees (0..360, with decimal point) or sexagesimal: HH:MM:SS.SS / HH MM SS.SS
Degrees (-90..+90, with decimal point) or sexagesimal: ±DD:MM:SS.SS / ±DD MM SS.SS
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Showing results 251 to 300 out of 23,054
ID Name Reps Class RA DEC Obj. Type Redshift Host Name Host Redshift Reporting Group/s Discovery Data Source/s Classifying Group/s Associated Group/s Disc. Internal Name Disc. Instrument/s Class. Instrument/s TNS AT Public End Prop. Period Object Spectra Discovery Mag/Flux Discovery Filter Discovery Date (UT) Sender Remarks Unreal Sources Bibcode Ext. catalog/s
192957 AT 2025adwv 1 09:07:25.623 +04:26:11.05 ATLAS ATLAS ATLAS ATLAS25okn ATLAS-TDO - ATLAS-05 Y Y 20.005 wide-ATLAS 2025-11-17 03:35:22.848 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277264 2025-11-17 12:08:10 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 09:07:25.623 +04:26:11.05 2025-11-17 03:35:22.848 20.005 wide-ATLAS 2 PSN ATLAS25okn ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531832 2025-11-17 03:35:23 2460996.64957 20.005 0.253 20.03 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
531831 2025-11-16 04:40:00 2460995.69444 19.74 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]
192956 AT 2025adwu 1 03:19:13.814 -34:53:23.75 ATLAS ATLAS ATLAS ATLAS25okl ATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01 Y Y 19.2 cyan-ATLAS 2025-11-15 11:37:12.288 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277263 2025-11-17 12:05:41 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 03:19:13.814 -34:53:23.75 2025-11-15 11:37:12.288 19.2 cyan-ATLAS 2 PSN ATLAS25okl ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531830 2025-11-15 11:37:12 2460994.98417 19.2 0.175 19.25 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
531829 2025-11-12 11:20:07 2460991.9723 19.05 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
192955 AT 2025adwt 4 07:16:37.386 +59:24:03.49 ATLAS, LAST, GOTO, ZTF ATLAS, LAST, GOTO, ZTF ATLAS, GOTO, LAST, ZTF ATLAS25okk ATLAS-TDO - ATLAS-05, GOTO-N - GOTO-2, LAST - LAST-Cam, P48 - ZTF-Cam Y Y 18.806 wide-ATLAS 2025-11-15 02:07:33.312 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
278831 2025-11-30 03:27:29 Fritz Daniel Perley (LJMU),Christoffer Fremling (Caltech),Theophile du Laz (Caltech) on behalf of ZTF et al. ZTF ZTF 07:16:37.386 +59:24:03.49 2025-11-09 08:48:31.003 19.5868 g-ZTF 3 PSN ZTF25acekvge ZTF N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
535060 2025-11-24 10:14:14 2461003.9265509 19.0265 0.0457281 ABMag r-ZTF P48_ZTF-Cam
535059 2025-11-09 08:48:31 2460988.8670255 19.5868 0.161924 ABMag g-ZTF P48_ZTF-Cam
535058 2025-11-05 10:30:23 2460984.9377662 19.2036 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
278755 2025-11-29 21:16:55 GOTO_bot A. Kumar,D. O'Neill,K. Ackley et al. GOTO GOTO 07:16:37.302 +59:24:04.03 2025-11-26 00:37:33.312 19.09 L-GOTO 2 Other GOTO25ksx GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
534880 2025-11-26 00:37:33 2461005.526079 19.09 0.09 ABMag L-GOTO GOTO-N_GOTO-2 180
534879 2025-11-06 01:23:17 2460985.557835 19 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
277704 2025-11-20 05:08:56 LAST_Bot1 E. O. Ofek (WIS),R. Konno (WIS),E. A. Zimmerman (WIS) et al. LAST LAST 07:16:37.427 +59:24:03.36 2025-11-19 23:07:46.272 19.2 Clear- 2 PSN LAST N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
532637 2025-11-19 23:07:46 2460999.46373 19.2 ABMag Clear- LAST_LAST-Cam 400
532636 2024-03-04 18:05:27 2460374.25379 21.46 ABMag Clear- LAST_LAST-Cam 5140 [Last non detection]
277262 2025-11-17 12:05:07 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 07:16:37.396 +59:24:03.65 2025-11-15 02:07:33.312 18.806 wide-ATLAS 2 PSN ATLAS25okk ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531828 2025-11-15 02:07:33 2460994.58858 18.806 0.08 19.85 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
531827 2025-11-12 03:16:49 2460991.63668 19.2 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]
192954 AT 2025adws 1 01:20:56.287 +48:40:48.29 ATLAS ATLAS ATLAS ATLAS25okj ATLAS-MLO - ATLAS-01 Y Y 18.981 orange-ATLAS 2025-11-11 08:42:20.736 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277261 2025-11-17 12:04:59 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 01:20:56.287 +48:40:48.29 2025-11-11 08:42:20.736 18.981 orange-ATLAS 2 PSN ATLAS25okj ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531826 2025-11-11 08:42:21 2460990.86274 18.981 0.177 19.22 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
531825 2025-11-10 09:27:42 2460989.89424 19.01 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
192953 AT 2025adwr 2 10:19:51.091 -07:50:37.30 ATLAS, GOTO ATLAS, GOTO ATLAS, GOTO ATLAS25oki ATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, GOTO-N - GOTO-2, GOTO-S - GOTO-4 Y Y 18.78 orange-ATLAS 2025-11-15 14:20:00.672 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277514 2025-11-18 11:40:23 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 10:19:51.118 -07:50:37.24 2025-11-18 05:35:32.064 18.82 L-GOTO 2 Other GOTO25kjp GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
532256 2025-11-18 05:35:32 2460997.733009 18.82 0.09 ABMag L-GOTO GOTO-N_GOTO-2 180
532255 2025-07-06 08:23:54 2460862.849928 19.2 ABMag L-GOTO GOTO-S_GOTO-4 360 [Last non detection]
277260 2025-11-17 12:04:50 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 10:19:51.091 -07:50:37.30 2025-11-15 14:20:00.672 18.78 orange-ATLAS 2 PSN ATLAS25oki ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531824 2025-11-15 14:20:01 2460995.09723 18.78 0.133 19.3 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
531823 2025-11-07 15:03:16 2460987.12727 16.35 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
192952 AT 2025adwq 3 08:48:58.265 +03:49:58.46 ATLAS, GOTO, ZTF ATLAS, GOTO, ZTF ATLAS, GOTO, ZTF ATLAS25okh ATLAS-HKO - ATLAS-02, ATLAS-TDO - ATLAS-05, GOTO-N - GOTO-1, P48 - ZTF-Cam Y Y 19.372 wide-ATLAS 2025-11-16 03:34:25.824 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
278195 2025-11-25 12:01:52 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 08:48:58.265 +03:49:58.46 2025-11-13 12:33:04.003 19.8143 r-ZTF 3 PSN ZTF21acqvsqe ZTF N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
533644 2025-11-25 11:36:09 2461004.9834375 19.7852 0.127604 ABMag r-ZTF P48_ZTF-Cam
533643 2025-11-13 12:33:04 2460993.022963 19.8143 0.182114 ABMag r-ZTF P48_ZTF-Cam
533642 2025-11-10 11:33:04 2460989.9812963 19.7031 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
277523 2025-11-18 11:45:28 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 08:48:58.251 +03:49:57.81 2025-11-15 03:59:41.280 19.96 L-GOTO 2 Other GOTO25kke GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
532274 2025-11-15 03:59:41 2460994.666451 19.96 0.2 ABMag L-GOTO GOTO-N_GOTO-1 180
532273 2025-11-07 04:43:52 2460986.697132 19.6 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
277259 2025-11-17 12:04:36 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 08:48:58.241 +03:49:58.61 2025-11-16 03:34:25.824 19.372 wide-ATLAS 2 PSN ATLAS25okh ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531822 2025-11-16 03:34:26 2460995.64891 19.372 0.161 19.82 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
531821 2025-11-15 12:47:54 2460995.03326 19.4 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
192951 AT 2025adwp 1 05:22:04.470 -75:12:30.59 ATLAS ATLAS ATLAS ATLAS25okg ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03 Y Y 19.221 cyan-ATLAS 2025-11-15 05:19:07.968 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277258 2025-11-17 12:04:01 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 05:22:04.470 -75:12:30.59 2025-11-15 05:19:07.968 19.221 cyan-ATLAS 2 PSN ATLAS25okg ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531820 2025-11-15 05:19:08 2460994.72162 19.221 0.193 19.26 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
531819 2025-11-14 02:21:43 2460993.59841 18.78 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
192950 AT 2025adwo 2 21:26:45.568 -33:36:58.24 ATLAS, GOTO ATLAS, GOTO ATLAS, GOTO ATLAS25okf ATLAS-STH - ATLAS-03, GOTO-S - GOTO-4 Y Y 19.002 orange-ATLAS 2025-11-15 19:10:35.328 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
279801 2025-12-09 11:41:15 GOTO_bot G. Ramsay,D. O'Neill,K. Ackley et al. GOTO GOTO 21:26:45.555 -33:36:58.12 2025-12-09 10:30:29.376 18.77 L-GOTO 2 Other GOTO25lij GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
537054 2025-12-09 10:30:29 2461018.937838 18.77 0.05 ABMag L-GOTO GOTO-S_GOTO-4 360
537053 2025-11-05 10:38:12 2460984.943188 19.1 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
277257 2025-11-17 12:03:49 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 21:26:45.568 -33:36:58.24 2025-11-15 19:10:35.328 19.002 orange-ATLAS 2 PSN ATLAS25okf ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531818 2025-11-15 19:10:35 2460995.29902 19.002 0.182 19.08 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
531817 2025-11-12 19:12:04 2460992.30005 18.22 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
192949 AT 2025adwn 2 06:35:50.256 -71:30:42.74 ATLAS, GOTO ATLAS, GOTO ATLAS, GOTO ATLAS25okd ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03, GOTO-S - GOTO-3, GOTO-S - GOTO-4 Y Y 18.767 cyan-ATLAS 2025-11-15 06:29:51.072 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
279271 2025-12-03 13:59:15 GOTO_bot D. O'Neill,G. Ramsay,K. Ackley et al. GOTO GOTO 06:35:50.202 -71:30:42.90 2025-12-02 13:14:58.848 17.55 L-GOTO 2 Other GOTO25kyp GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
535854 2025-12-02 13:14:59 2461012.052068 17.55 0.03 ABMag L-GOTO GOTO-S_GOTO-4 180
535853 2025-11-02 16:56:40 2460982.206019 19.8 ABMag L-GOTO GOTO-S_GOTO-3 360 [Last non detection]
277255 2025-11-17 12:03:31 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 06:35:50.256 -71:30:42.74 2025-11-15 06:29:51.072 18.767 cyan-ATLAS 2 PSN ATLAS25okd ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531814 2025-11-15 06:29:51 2460994.77073 18.767 0.124 19.27 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
531813 2025-11-14 01:22:59 2460993.55763 19.42 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
192948 AT 2025adwm 2 00:11:55.441 -11:15:58.25 ATLAS, GOTO ATLAS, GOTO ATLAS, GOTO ATLAS25okc ATLAS-STH - ATLAS-03, ATLAS-TDO - ATLAS-05, GOTO-S - GOTO-3 Y Y 19.439 wide-ATLAS 2025-11-15 20:48:14.112 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277642 2025-11-19 13:19:11 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 00:11:55.409 -11:15:58.01 2025-11-09 11:35:02.688 19.36 L-GOTO 2 Other GOTO25kmg GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
532510 2025-11-09 11:35:03 2460988.982672 19.36 0.13 ABMag L-GOTO GOTO-S_GOTO-3 180
532509 2025-11-06 10:37:26 2460985.942657 17.9 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
277254 2025-11-17 12:03:07 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 00:11:55.441 -11:15:58.25 2025-11-15 20:48:14.112 19.439 wide-ATLAS 2 PSN ATLAS25okc ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531812 2025-11-15 20:48:14 2460995.36683 19.439 0.122 19.92 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
531811 2025-11-14 20:36:34 2460994.35873 16.93 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
192947 AT 2025adwl 2 00:39:25.072 -24:18:54.22 ATLAS, GOTO ATLAS, GOTO ATLAS, GOTO ATLAS25okb ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03, GOTO-N - GOTO-2, GOTO-S - GOTO-4 Y Y 19.503 cyan-ATLAS 2025-11-17 02:39:27.072 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
279594 2025-12-07 22:23:58 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 00:39:25.077 -24:18:54.18 2025-12-07 20:37:47.712 19.02 L-GOTO 2 Other GOTO25lep GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
536600 2025-12-07 20:37:48 2461017.359578 19.02 0.09 ABMag L-GOTO GOTO-N_GOTO-2 180
536599 2025-11-05 14:06:19 2460985.087724 18.8 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
277253 2025-11-17 12:02:54 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 00:39:25.072 -24:18:54.22 2025-11-17 02:39:27.072 19.503 cyan-ATLAS 2 PSN ATLAS25okb ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531810 2025-11-17 02:39:27 2460996.61073 19.503 0.198 19.39 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
531809 2025-11-15 21:14:10 2460995.38484 19.24 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
192946 AT 2025adwk 3 05:35:56.722 -44:06:12.24 ATLAS, GOTO ATLAS, GOTO ATLAS, GOTO ATLAS25oka ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03, GOTO-S - GOTO-4 Y Y 18.999 orange-ATLAS 2025-11-13 22:26:10.176 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277943 2025-11-22 22:19:05 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland (IfA et al. ATLAS ATLAS 05:35:56.722 -44:06:12.24 2025-11-22 04:27:48.672 18.269 cyan-ATLAS 2 PSN ATLAS25oka ATLAS N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
533112 2025-11-22 04:27:49 2461001.68598 18.269 0.097 19.47 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
533111 2025-11-21 04:46:16 2461000.6988 19.42 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
277654 2025-11-19 13:29:34 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 05:35:56.708 -44:06:12.52 2025-11-11 14:33:50.112 19.11 L-GOTO 2 Other GOTO25kks GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
532534 2025-11-11 14:33:50 2460991.106829 19.11 0.1 ABMag L-GOTO GOTO-S_GOTO-4 180
532533 2025-10-22 15:03:32 2460971.127455 19.4 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
277252 2025-11-17 12:02:37 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 05:35:56.712 -44:06:12.74 2025-11-13 22:26:10.176 18.999 orange-ATLAS 2 PSN ATLAS25oka ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531808 2025-11-13 22:26:10 2460993.43484 18.999 0.144 19.53 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
531807 2025-11-12 07:49:42 2460991.82618 19.14 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
192945 SN 2025adwj 3 1 05:26:56.704 +68:21:23.27 SN Ia 0.09 ATLAS, ZTF, GOTO ATLAS, ZTF, GOTO ZTF ATLAS, GOTO, ZTF ATLAS25ojz ATLAS-TDO - ATLAS-05, GOTO-N - GOTO-2, P48 - ZTF-Cam P60 - SEDM Y Y 1 18.18 wide-ATLAS 2025-11-15 01:37:37.056 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
278770 2025-11-29 21:20:30 GOTO_bot G. Ramsay,D. O'Neill,K. Ackley et al. GOTO GOTO 05:26:56.724 +68:21:22.97 2025-11-25 22:58:56.640 18.97 L-GOTO 2 Other GOTO25krt GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
534910 2025-11-25 22:58:57 2461005.457599 18.97 0.08 ABMag L-GOTO GOTO-N_GOTO-2 180
534909 2025-11-05 00:46:29 2460984.53228 17.9 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
278056 2025-11-24 09:52:45 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 05:26:56.704 +68:21:23.27 2025-11-10 07:41:28.003 20.2321 g-ZTF 3 PSN ZTF25acejtgf ZTF N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
533343 2025-11-24 08:56:53 2461003.8728356 18.9133 0.085544 ABMag r-ZTF P48_ZTF-Cam
533342 2025-11-10 07:41:28 2460989.820463 20.2321 0.205133 ABMag g-ZTF P48_ZTF-Cam
533341 2025-11-08 08:39:58 2460987.861088 19.9596 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
277251 2025-11-17 12:02:05 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 05:26:56.653 +68:21:23.02 2025-11-15 01:37:37.056 18.18 wide-ATLAS 2 PSN ATLAS25ojz ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531806 2025-11-15 01:37:37 2460994.56779 18.18 0.121 19.69 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
531805 2025-11-12 03:08:42 2460991.63104 19.02 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]
Classification reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
22467 2025-11-29 09:21:09 ZTF_Bot1 J. Sollerman, S. Covarrubias, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.09 1 ZTF 2025TNSCR4764....1S
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
22468 2025-11-29 05:45:55 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2025adwj_2025-11-29_05-45-55.067350_P60_SEDM_ZTF.ascii Object
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
22468 2025-11-29 05:45:55 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2025adwj_2025-11-29_05-45-55.067350_P60_SEDM_ZTF.ascii Object
192944 AT 2025adwi 2 08:17:12.183 -11:43:32.22 ATLAS, GOTO ATLAS, GOTO ATLAS, GOTO ATLAS21bmpu ATLAS-CHL - ATLAS-04, ATLAS-TDO - ATLAS-05, GOTO-N - GOTO-1, GOTO-S - GOTO-3 Y Y 18.914 wide-ATLAS 2025-11-16 03:27:25.056 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277511 2025-11-18 11:40:01 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 08:17:12.181 -11:43:32.05 2025-11-18 05:36:30.816 18.78 L-GOTO 2 Other GOTO25kjm GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
532250 2025-11-18 05:36:31 2460997.733688 18.78 0.08 ABMag L-GOTO GOTO-N_GOTO-1 180
532249 2025-11-09 15:57:57 2460989.165245 19.4 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
277250 2025-11-17 12:01:53 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 08:17:12.183 -11:43:32.22 2025-11-16 03:27:25.056 18.914 wide-ATLAS 2 PSN ATLAS21bmpu ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531804 2025-11-16 03:27:25 2460995.64404 18.914 0.192 19.83 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
531803 2025-11-14 08:13:21 2460993.8426 19.02 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
192943 AT 2025adwh 2 21:52:29.982 -41:54:39.98 ATLAS, GOTO ATLAS, GOTO ATLAS, GOTO ATLAS25ojy ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03, GOTO-S - GOTO-4 Y Y 19.352 cyan-ATLAS 2025-11-12 00:39:44.640 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277501 2025-11-18 11:38:26 GOTO_bot B. Gompertz,D. O'Neill,K. Ackley et al. GOTO GOTO 21:52:30.058 -41:54:40.13 2025-11-18 10:27:02.880 19.56 L-GOTO 2 Other GOTO25kkv GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
532230 2025-11-18 10:27:03 2460997.935449 19.56 0.18 ABMag L-GOTO GOTO-S_GOTO-4 180
532229 2025-11-02 11:30:56 2460981.979818 19.1 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
277249 2025-11-17 12:01:37 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 21:52:29.982 -41:54:39.98 2025-11-12 00:39:44.640 19.352 cyan-ATLAS 2 PSN ATLAS25ojy ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531802 2025-11-12 00:39:45 2460991.5276 19.352 0.195 19.28 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
531801 2025-11-10 19:07:22 2460990.29678 19.19 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
192942 AT 2025adwg 2 04:20:01.623 -31:07:04.97 ATLAS, GOTO ATLAS, GOTO ATLAS, GOTO ATLAS25ojx ATLAS-HKO - ATLAS-02, ATLAS-STH - ATLAS-03, GOTO-N - GOTO-2, GOTO-S - GOTO-4 Y Y 19.334 cyan-ATLAS 2025-11-15 10:14:05.280 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
278878 2025-11-30 12:20:04 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 04:20:01.566 -31:07:05.39 2025-11-29 23:52:14.304 18.53 L-GOTO 2 Other GOTO25kwi GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
535168 2025-11-29 23:52:14 2461009.494614 18.53 0.1 ABMag L-GOTO GOTO-N_GOTO-2 180
535167 2025-11-02 12:48:10 2460982.033455 19.2 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
277248 2025-11-17 12:01:20 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 04:20:01.623 -31:07:04.97 2025-11-15 10:14:05.280 19.334 cyan-ATLAS 2 PSN ATLAS25ojx ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531800 2025-11-15 10:14:05 2460994.92645 19.334 0.169 19.5 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
531799 2025-11-12 22:15:53 2460992.4277 19.32 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
192941 AT 2025adwf 2 10:15:44.830 -15:14:53.87 ATLAS, ZTF ATLAS, ZTF ATLAS, ZTF ATLAS25ojw ATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, P48 - ZTF-Cam Y Y 19.128 orange-ATLAS 2025-11-15 14:42:57.888 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
278888 2025-11-30 13:21:29 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 10:15:44.830 -15:14:53.87 2025-11-25 11:03:00.002 19.8396 g-ZTF 3 PSN ZTF24abxunmw ZTF N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
535193 2025-11-30 12:32:27 2461010.0225347 19.7082 0.198377 ABMag r-ZTF P48_ZTF-Cam
535192 2025-11-25 11:03:00 2461004.9604167 19.8396 0.200184 ABMag g-ZTF P48_ZTF-Cam
535191 2025-11-13 12:57:31 2460993.0399421 19.884 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
277247 2025-11-17 12:00:34 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 10:15:44.849 -15:14:54.06 2025-11-15 14:42:57.888 19.128 orange-ATLAS 2 PSN ATLAS25ojw ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531798 2025-11-15 14:42:58 2460995.11317 19.128 0.179 19.27 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
531797 2025-11-12 15:23:40 2460992.14144 18.77 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
192940 AT 2025adwe 1 00:32:10.760 -03:09:31.29 ATLAS ATLAS ATLAS ATLAS25ojv ATLAS-STH - ATLAS-03, ATLAS-TDO - ATLAS-05 Y Y 19.704 wide-ATLAS 2025-11-15 22:09:04.608 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277246 2025-11-17 12:00:21 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 00:32:10.760 -03:09:31.29 2025-11-15 22:09:04.608 19.704 wide-ATLAS 2 PSN ATLAS25ojv ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531796 2025-11-15 22:09:05 2460995.42297 19.704 0.127 19.98 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
531795 2025-11-14 20:20:03 2460994.34726 14.97 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
192939 AT 2025adwd 4 08:59:39.914 -10:13:54.96 ATLAS, GOTO, LAST, ZTF ATLAS, GOTO, LAST, ZTF ATLAS, GOTO, LAST, ZTF ATLAS25oju ATLAS-CHL - ATLAS-04, ATLAS-HKO - ATLAS-02, GOTO-N - GOTO-1, GOTO-N - GOTO-2, LAST - LAST-Cam, P48 - ZTF-Cam Y Y 19.172 cyan-ATLAS 2025-11-15 12:25:33.600 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
278076 2025-11-24 11:50:48 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 08:59:39.914 -10:13:54.96 2025-11-10 12:10:18.001 19.8116 g-ZTF 3 PSN ZTF25acelgwq ZTF N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
533386 2025-11-24 11:36:15 2461003.9835069 19.057 0.123814 ABMag g-ZTF P48_ZTF-Cam
533385 2025-11-10 12:10:18 2460990.0071528 19.8116 0.155595 ABMag g-ZTF P48_ZTF-Cam
533384 2025-11-09 12:13:40 2460989.0094907 19.4738 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
277900 2025-11-22 07:09:30 LAST_Bot1 E. O. Ofek (WIS),R. Konno (WIS),E. A. Zimmerman (WIS) et al. LAST LAST 08:59:39.858 -10:13:53.79 2025-11-22 02:05:39.264 19.28 Clear- 2 PSN LAST N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
533031 2025-11-22 02:05:39 2461001.58726 19.28 ABMag Clear- LAST_LAST-Cam 400
533030 2024-03-04 20:55:15 2460374.3717 21.18 ABMag Clear- LAST_LAST-Cam 6400 [Last non detection]
277520 2025-11-18 11:41:26 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 08:59:39.908 -10:13:55.15 2025-11-11 03:35:04.704 19.29 L-GOTO 2 Other GOTO25kjw GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
532268 2025-11-11 03:35:05 2460990.649358 19.29 0.18 ABMag L-GOTO GOTO-N_GOTO-2 360
532267 2025-11-10 06:29:09 2460989.770245 19.5 ABMag L-GOTO GOTO-N_GOTO-1 360 [Last non detection]
277245 2025-11-17 11:58:55 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 08:59:39.914 -10:13:55.24 2025-11-15 12:25:33.600 19.172 cyan-ATLAS 2 PSN ATLAS25oju ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531794 2025-11-15 12:25:34 2460995.01775 19.172 0.164 19.3 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
531793 2025-11-14 08:20:45 2460993.84774 18.88 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
192938 AT 2025adwc 2 07:51:51.156 -52:46:34.04 ATLAS, GOTO ATLAS, GOTO ATLAS, GOTO ATLAS25ojt ATLAS-CHL - ATLAS-04, GOTO-S - GOTO-4 Y Y 19.158 cyan-ATLAS 2025-11-16 06:50:04.128 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
279406 2025-12-05 20:21:39 GOTO_bot G. Ramsay,D. O'Neill,K. Ackley et al. GOTO GOTO 07:51:51.188 -52:46:34.08 2025-11-20 14:56:36.960 18.48 L-GOTO 2 Other GOTO25kzk GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
536176 2025-11-20 14:56:37 2461000.122651 18.48 0.07 ABMag L-GOTO GOTO-S_GOTO-4 180
536175 2025-11-09 15:16:38 2460989.136545 19.5 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
277244 2025-11-17 11:58:25 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 07:51:51.156 -52:46:34.04 2025-11-16 06:50:04.128 19.158 cyan-ATLAS 2 PSN ATLAS25ojt ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531792 2025-11-16 06:50:04 2460995.78477 19.158 0.154 19.38 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
531791 2025-11-15 07:40:58 2460994.82012 19.03 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
192937 AT 2025adwb 1 08:28:59.089 -21:24:46.44 ATLAS ATLAS ATLAS ATLAS25ojs ATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01 Y Y 18.894 cyan-ATLAS 2025-11-15 12:28:11.712 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277243 2025-11-17 11:58:06 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 08:28:59.089 -21:24:46.44 2025-11-15 12:28:11.712 18.894 cyan-ATLAS 2 PSN ATLAS25ojs ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531790 2025-11-15 12:28:12 2460995.01958 18.894 0.145 19.37 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
531789 2025-11-12 13:35:35 2460992.06638 19.03 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
192936 AT 2025adwa 3 08:55:35.972 +35:34:28.35 ATLAS, GOTO, ZTF ATLAS, GOTO, ZTF ATLAS, GOTO, ZTF ATLAS25ojq ATLAS-HKO - ATLAS-02, ATLAS-TDO - ATLAS-05, GOTO-N - GOTO-2, P48 - ZTF-Cam Y Y 19.226 cyan-ATLAS 2025-11-16 13:14:19.104 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
279994 2025-12-11 09:19:45 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 08:55:35.972 +35:34:28.35 2025-12-07 07:57:48.003 19.1736 r-ZTF 3 PSN ZTF25acgqhpe ZTF N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
537466 2025-12-11 09:03:43 2461020.877581 19.6493 0.193474 ABMag g-ZTF P48_ZTF-Cam
537465 2025-12-07 07:57:48 2461016.8318056 19.1736 0.186253 ABMag r-ZTF P48_ZTF-Cam
537464 2025-11-12 12:14:20 2460992.0099537 17.9589 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
277645 2025-11-19 13:23:30 GOTO_bot S. Belkin,D. O'Neill,K. Ackley et al. GOTO GOTO 08:55:36.001 +35:34:28.01 2025-11-15 03:06:07.200 19.24 L-GOTO 2 Other GOTO25klp GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
532516 2025-11-15 03:06:07 2460994.629252 19.24 0.11 ABMag L-GOTO GOTO-N_GOTO-2 180
532515 2025-11-06 03:37:38 2460985.651134 19.2 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
277242 2025-11-17 11:57:03 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 08:55:35.946 +35:34:28.75 2025-11-16 13:14:19.104 19.226 cyan-ATLAS 2 PSN ATLAS25ojq ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531788 2025-11-16 13:14:19 2460996.05161 19.226 0.185 19.5 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
531787 2025-11-15 04:28:55 2460994.68675 19.9 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]
192935 AT 2025advz 1 06:37:00.764 -66:12:01.65 ATLAS ATLAS ATLAS ATLAS25ojp ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03 Y Y 19.169 cyan-ATLAS 2025-11-15 05:47:45.600 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277241 2025-11-17 11:56:50 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 06:37:00.764 -66:12:01.65 2025-11-15 05:47:45.600 19.169 cyan-ATLAS 2 PSN ATLAS25ojp ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531786 2025-11-15 05:47:46 2460994.7415 19.169 0.164 19.31 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
531785 2025-11-14 01:23:38 2460993.55808 19.5 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
192934 AT 2025advy 4 01:53:37.534 -02:37:57.58 ATLAS, GOTO, ZTF, MASTER ATLAS, GOTO, ZTF, MASTER ATLAS, GOTO, MASTER, ZTF ATLAS25ojo ATLAS-CHL - ATLAS-04, ATLAS-TDO - ATLAS-05, GOTO-S - GOTO-3, Other - Other, P48 - ZTF-Cam Y Y 19.452 wide-ATLAS 2025-11-16 00:03:05.760 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
279170 2025-12-01 18:49:45 MASTER K.Vetrov,V.Shumkov,V.Lipunov et al. MASTER MASTER 01:53:37.520 -02:37:57.00 2025-11-25 02:25:35.904 19.1 Other- 3 PSN MASTER OT J015337.52-023757.0 MASTER N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
535649 2025-11-25 02:28:08 2461004.60287 19.1 20.1 VegaMag Other- Other_Other 60 Robot MASTER-OAFA
535648 2025-11-25 02:25:36 2461004.60111 19.1 20.1 VegaMag Other- Other_Other 60 Robot MASTER-OAFA
535647 2025-08-25 07:42:14 2460912.82099 20.8 VegaMag Other- Other_Other 180 Robot [Last non detection] MASTER-OAFA
278682 2025-11-29 10:50:48 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 01:53:37.534 -02:37:57.58 2025-11-25 06:13:42.000 19.7682 g-ZTF 3 PSN ZTF25acenhfl ZTF N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
534734 2025-11-29 05:14:43 2461008.7185532 19.574 0.205034 ABMag g-ZTF P48_ZTF-Cam
534733 2025-11-25 06:13:42 2461004.7595139 19.7682 0.110045 ABMag g-ZTF P48_ZTF-Cam
534732 2025-11-11 07:30:19 2460990.8127199 20.1164 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
278313 2025-11-26 08:14:55 GOTO_bot D. O'Neill,G. Ramsay,K. Ackley et al. GOTO GOTO 01:53:37.543 -02:37:57.98 2025-11-19 11:59:53.088 19.77 L-GOTO 2 Other GOTO25kmy GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
533921 2025-11-19 11:59:53 2460998.99992 19.77 0.2 ABMag L-GOTO GOTO-S_GOTO-3 180
533920 2025-11-09 12:40:33 2460989.028163 19.7 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
277240 2025-11-17 11:55:51 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 01:53:37.534 -02:37:57.28 2025-11-16 00:03:05.760 19.452 wide-ATLAS 2 PSN ATLAS25ojo ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531784 2025-11-16 00:03:06 2460995.50215 19.452 0.135 20.07 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
531783 2025-11-14 04:58:09 2460993.70705 19.24 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
192933 AT 2025advx 3 07:53:16.964 +32:47:20.07 ATLAS, ZTF, GOTO ATLAS, ZTF, GOTO ATLAS, GOTO, ZTF ATLAS25ojn ATLAS-HKO - ATLAS-02, GOTO-N - GOTO-1, GOTO-N - GOTO-2, P48 - ZTF-Cam Y Y 18.77 cyan-ATLAS 2025-11-16 12:41:54.240 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
279224 2025-12-02 12:01:12 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 07:53:16.958 +32:47:19.89 2025-12-02 03:55:16.896 18.47 L-GOTO 2 Other GOTO25kxq GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
535754 2025-12-02 03:55:17 2461011.663388 18.47 0.04 ABMag L-GOTO GOTO-N_GOTO-1 360
535753 2025-11-07 02:18:39 2460986.59628 18.8 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
278082 2025-11-24 11:58:40 BTSbot_bot Nabeel Rehemtulla (CIERA,NU),Wynn Jacobson-Galán (Caltech) et al. ZTF ZTF 07:53:16.964 +32:47:20.07 2025-11-12 12:33:45.000 19.6682 r-ZTF 3 PSN ZTF25acekiok ZTF Bright (m_peak <= 18.5) transient candidate identified autonomously by BTSbot (Rehemtulla et al. 2024; arXiv:2401.15167). N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
533404 2025-11-24 11:44:34 2461003.9892824 18.1815 0.047652 ABMag g-ZTF P48_ZTF-Cam
533403 2025-11-12 12:33:45 2460992.0234375 19.6682 0.122239 ABMag r-ZTF P48_ZTF-Cam
533402 2025-11-12 10:09:10 2460991.9230324 18.2317 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
277239 2025-11-17 11:55:42 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 07:53:16.968 +32:47:19.81 2025-11-16 12:41:54.240 18.77 cyan-ATLAS 2 PSN ATLAS25ojn ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531782 2025-11-16 12:41:54 2460996.0291 18.77 0.108 19.52 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
531781 2025-11-11 14:48:11 2460991.11679 18.69 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
192932 AT 2025advw 2 06:26:44.359 -38:11:24.94 ATLAS, GOTO ATLAS, GOTO ATLAS, GOTO ATLAS25ojm ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03, GOTO-S - GOTO-4 Y Y 18.977 cyan-ATLAS 2025-11-15 06:09:52.704 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
278797 2025-11-29 21:51:02 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 06:26:44.359 -38:11:23.98 2025-11-11 15:24:54.720 19.51 L-GOTO 2 Other GOTO25kup GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
534964 2025-11-11 15:24:55 2460991.142297 19.51 0.17 ABMag L-GOTO GOTO-S_GOTO-4 180
534963 2025-11-02 15:11:31 2460982.132997 19.8 ABMag L-GOTO GOTO-S_GOTO-4 360 [Last non detection]
277238 2025-11-17 11:55:31 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 06:26:44.359 -38:11:24.94 2025-11-15 06:09:52.704 18.977 cyan-ATLAS 2 PSN ATLAS25ojm ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531780 2025-11-15 06:09:53 2460994.75686 18.977 0.176 19.41 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
531779 2025-11-12 22:29:23 2460992.43707 19.23 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
192931 SN 2025advv 4 1 06:08:30.769 -24:38:53.50 SN II 0.0487 ATLAS, ZTF, YSE, GOTO ATLAS, ZTF, Pan-STARRS, GOTO UCSC ATLAS, GOTO, Pan-STARRS, ZTF ATLAS25ojl ATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, GOTO-S - GOTO-4, P48 - ZTF-Cam, PS1 - GPC1 Lick-3m - KAST Y Y 1 18.96 cyan-ATLAS 2025-11-15 11:30:23.616 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
279371 2025-12-05 10:00:53 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 06:08:30.760 -24:38:53.43 2025-12-04 13:16:13.152 19.04 L-GOTO 2 Other GOTO25laz GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
536098 2025-12-04 13:16:13 2461014.052934 19.04 0.19 ABMag L-GOTO GOTO-S_GOTO-4 135
536097 2025-11-11 15:11:03 2460991.132667 19.6 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
278495 2025-11-27 22:05:35 YSE_Bot1 D. O. Jones (UC Santa Cruz),K. D. French (Carnegie,Illinois) et al. YSE Pan-STARRS 06:08:30.769 -24:38:53.50 2025-11-26 11:00:38.592 18.48 r-P1 1 PSN PS25imb Pan-STARRS N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
534304 2025-11-26 11:00:39 2461005.95878 18.48 0.04 20.6 ABMag r-P1 PS1_GPC1 27 Robot
278321 2025-11-26 08:59:51 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 06:08:30.781 -24:38:53.66 2025-11-25 08:30:47.998 18.552 r-ZTF 3 PSN ZTF25aceolpx ZTF N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
533940 2025-11-26 08:46:31 2461005.8656366 18.6932 0.110968 ABMag g-ZTF P48_ZTF-Cam
533939 2025-11-25 08:30:48 2461004.8547222 18.552 0.0592335 ABMag r-ZTF P48_ZTF-Cam
533938 2025-11-13 12:05:24 2460993.00375 20.195 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
277237 2025-11-17 11:55:19 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 06:08:30.751 -24:38:53.57 2025-11-15 11:30:23.616 18.96 cyan-ATLAS 2 PSN ATLAS25ojl ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531778 2025-11-15 11:30:24 2460994.97944 18.96 0.129 19.47 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
531777 2025-11-12 12:16:07 2460992.01119 19.28 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
Classification reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
22578 2025-12-14 02:22:05 Kyle Davis Kyle Davis (UCSC), Ryan Foley (UCSC) UCSC SN II 0.0487 1 UCSC
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
22579 2025-12-13 09:46:27 Lick-3m / KAST 2400 Kyle Davis (UCSC) Kyle Davis (UCSC) UCSC tns_2025advv_2025-12-13_09-46-26.53_Lick-3m_KAST_UCSC.flm Object We measure a H-alpha absorption velocity of -12,700 km/s.
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
22579 2025-12-13 09:46:27 Lick-3m / KAST 2400 Kyle Davis (UCSC) Kyle Davis (UCSC) UCSC tns_2025advv_2025-12-13_09-46-26.53_Lick-3m_KAST_UCSC.flm Object We measure a H-alpha absorption velocity of -12,700 km/s.
192930 AT 2025advu 3 08:23:02.177 +26:09:27.79 ATLAS, GOTO, ZTF ATLAS, GOTO, ZTF ATLAS, GOTO, ZTF ATLAS25ojk ATLAS-HKO - ATLAS-02, ATLAS-TDO - ATLAS-05, GOTO-N - GOTO-2, P48 - ZTF-Cam Y Y 18.931 cyan-ATLAS 2025-11-16 13:17:36.096 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
278052 2025-11-24 09:52:12 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 08:23:02.177 +26:09:27.79 2025-11-12 13:28:28.001 18.8578 r-ZTF 2 PSN ZTF25acekhzd ZTF N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
533331 2025-11-24 09:34:10 2461003.8987269 19.1152 0.112677 ABMag r-ZTF P48_ZTF-Cam
533330 2025-11-12 13:28:28 2460992.0614352 18.8578 0.134757 ABMag r-ZTF P48_ZTF-Cam
277597 2025-11-18 22:43:09 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 08:23:02.184 +26:09:27.66 2025-11-15 02:22:24.096 18.94 L-GOTO 2 Other GOTO25kkq GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
532419 2025-11-15 02:22:24 2460994.598893 18.94 0.09 ABMag L-GOTO GOTO-N_GOTO-2 180
532418 2025-10-21 04:12:16 2460969.675194 20 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
277236 2025-11-17 11:55:08 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 08:23:02.169 +26:09:27.94 2025-11-16 13:17:36.096 18.931 cyan-ATLAS 2 PSN ATLAS25ojk ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531776 2025-11-16 13:17:36 2460996.05389 18.931 0.131 19.5 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
531775 2025-11-08 03:03:26 2460987.62738 19.06 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]
192929 AT 2025advt 3 21:40:08.243 -05:09:02.79 ATLAS, GOTO, ZTF ATLAS, GOTO, ZTF ATLAS, GOTO, ZTF ATLAS25ojj ATLAS-HKO - ATLAS-02, ATLAS-TDO - ATLAS-05, GOTO-N - GOTO-2, P48 - ZTF-Cam Y Y 18.9 wide-ATLAS 2025-11-15 19:30:32.832 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
279960 2025-12-11 05:01:25 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 21:40:08.243 -05:09:02.79 2025-12-07 03:30:21.000 18.7731 g-ZTF 3 PSN ZTF25acgdjqf ZTF N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
537381 2025-12-11 02:24:25 2461020.6002894 19.0449 0.141878 ABMag r-ZTF P48_ZTF-Cam
537380 2025-12-07 03:30:21 2461016.6460764 18.7731 0.160236 ABMag g-ZTF P48_ZTF-Cam
537379 2025-12-05 02:19:03 2461014.5965625 16.8177 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
278845 2025-11-30 09:01:12 GOTO_bot G. Ramsay,K. Ackley,M. Dyer et al. GOTO GOTO 21:40:08.241 -05:09:02.42 2025-11-29 20:06:10.368 18.4 L-GOTO 2 Other GOTO25kvi GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
535100 2025-11-29 20:06:10 2461009.337615 18.4 0.1 ABMag L-GOTO GOTO-N_GOTO-2 180
535099 2025-11-04 20:33:22 2460984.356505 18.9 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
277235 2025-11-17 11:54:43 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 21:40:08.223 -05:09:02.33 2025-11-15 19:30:32.832 18.9 wide-ATLAS 2 PSN ATLAS25ojj ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531774 2025-11-15 19:30:33 2460995.31288 18.9 0.084 19.92 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
531773 2025-11-15 07:27:52 2460994.81102 19.24 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
192928 AT 2025advs 1 21:20:11.684 -37:16:25.85 ATLAS ATLAS ATLAS ATLAS25oji ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03 Y Y 18.98 cyan-ATLAS 2025-11-17 01:49:08.256 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277234 2025-11-17 11:54:30 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 21:20:11.684 -37:16:25.85 2025-11-17 01:49:08.256 18.98 cyan-ATLAS 2 PSN ATLAS25oji ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531772 2025-11-17 01:49:08 2460996.57579 18.98 0.158 19.17 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
531771 2025-11-15 19:40:13 2460995.31959 19.02 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
192927 AT 2025advr 3 02:40:20.506 -10:49:41.22 ATLAS, GOTO, BlackGEM ATLAS, GOTO, BlackGEM ATLAS, BlackGEM, GOTO ATLAS25ojh ATLAS-TDO - ATLAS-05, BG3 - BlackGEM-Cam3, BG4 - BlackGEM-Cam4, GOTO-S - GOTO-3 Y Y 19.386 wide-ATLAS 2025-11-16 22:38:40.992 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
279763 2025-12-09 07:46:02 BlackGEM_Bot1 G. Ramsay,H. Tranin,F. Stoppa et al. BlackGEM BlackGEM 02:40:20.506 -10:49:41.22 2025-12-09 01:59:15.000 19.85 BG-q-BlackGem 2 PSN BGEM J024020.51-104941.2 BlackGEM N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
536978 2025-12-09 01:59:15 2461018.5828125 19.85 0.12 20.99 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic
536977 2025-11-11 01:48:25 2460990.5752894 20.58 ABMag BG-q-BlackGem BG3_BlackGEM-Cam3 60 robotic [Last non detection]
277593 2025-11-18 22:42:01 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 02:40:20.523 -10:49:41.36 2025-11-18 12:12:48.960 19.42 L-GOTO 2 Other GOTO25kkz GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
532411 2025-11-18 12:12:49 2460998.008902 19.42 0.14 ABMag L-GOTO GOTO-S_GOTO-3 180
532410 2025-11-09 16:17:07 2460989.178552 19.3 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
277233 2025-11-17 11:53:55 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 02:40:20.515 -10:49:41.21 2025-11-16 22:38:40.992 19.386 wide-ATLAS 2 PSN ATLAS25ojh ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531770 2025-11-16 22:38:41 2460996.44353 19.386 0.132 20.01 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
531769 2025-11-15 23:21:41 2460995.47339 20.02 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]
192926 AT 2025advq 2 10:39:42.085 +44:29:55.12 ATLAS, GOTO ATLAS, GOTO ATLAS, GOTO ATLAS25ojg ATLAS-TDO - ATLAS-05, GOTO-N - GOTO-2 Y Y 18.718 wide-ATLAS 2025-11-15 04:01:31.008 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277521 2025-11-18 11:44:42 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 10:39:42.081 +44:29:55.03 2025-11-18 04:00:47.808 19.02 L-GOTO 2 Other GOTO25kjz GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
532270 2025-11-18 04:00:48 2460997.667225 19.02 0.09 ABMag L-GOTO GOTO-N_GOTO-2 180
532269 2025-10-26 05:38:08 2460974.734821 19.8 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
277232 2025-11-17 11:53:12 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 10:39:42.085 +44:29:55.12 2025-11-15 04:01:31.008 18.718 wide-ATLAS 2 PSN ATLAS25ojg ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531768 2025-11-15 04:01:31 2460994.66772 18.718 0.102 19.64 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
531767 2025-11-12 04:46:36 2460991.69903 18.7 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]
192925 AT 2025advp 3 11:25:58.423 +18:08:19.84 ATLAS, GOTO, ZTF ATLAS, GOTO, ZTF ATLAS, GOTO, ZTF ATLAS25ojf ATLAS-HKO - ATLAS-02, GOTO-N - GOTO-1, GOTO-N - GOTO-2, P48 - ZTF-Cam Y Y 18.182 cyan-ATLAS 2025-11-16 14:53:37.248 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
279667 2025-12-08 12:12:24 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 11:25:58.423 +18:08:19.84 2025-12-06 12:56:10.999 19.1084 r-ZTF 3 PSN ZTF25acgcntr ZTF N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
536762 2025-12-08 11:53:11 2461017.9952662 19.1184 0.12097 ABMag r-ZTF P48_ZTF-Cam
536761 2025-12-06 12:56:11 2461016.0390162 19.1084 0.104596 ABMag r-ZTF P48_ZTF-Cam
536760 2025-12-06 10:15:13 2461015.9272338 19.2048 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
277489 2025-11-18 11:14:00 GOTO_bot D. O'Neill,T. Killestein,K. Ackley et al. GOTO GOTO 11:25:58.416 +18:08:19.79 2025-11-18 06:25:52.608 18.14 L-GOTO 2 Other GOTO25kiy GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
532206 2025-11-18 06:25:53 2460997.767969 18.14 0.03 ABMag L-GOTO GOTO-N_GOTO-1 180
532205 2025-07-02 21:26:19 2460859.393268 18.6 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
277231 2025-11-17 11:53:03 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 11:25:58.419 +18:08:19.77 2025-11-16 14:53:37.248 18.182 cyan-ATLAS 2 PSN ATLAS25ojf ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531766 2025-11-16 14:53:37 2460996.12057 18.182 0.073 19.34 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
531765 2025-11-11 15:40:54 2460991.1534 17.62 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
192924 SN 2025advo 3 1 08:17:39.885 +04:36:53.15 SN Ic 0.014083 ATLAS, GOTO, ZTF ATLAS, GOTO, ZTF GOTO ATLAS, GOTO, ZTF ATLAS25ogq ATLAS-TDO - ATLAS-05, GOTO-N - GOTO-1, P48 - ZTF-Cam NOT - ALFOSC Y Y 1 16.895 wide-ATLAS 2025-11-17 03:27:44.928 ATLAS_Bot1 N 2025TNSTR4613....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
280213 2025-12-12 09:48:33 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 08:17:39.885 +04:36:53.15 2025-12-08 10:25:54.001 15.5841 g-ZTF 3 PSN ZTF25acglosh ZTF N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
538018 2025-12-12 08:54:56 2461021.8714815 15.6205 0.00428228 ABMag g-ZTF P48_ZTF-Cam
538017 2025-12-08 10:25:54 2461017.9346528 15.5841 0.034882 ABMag g-ZTF P48_ZTF-Cam
538016 2025-11-12 13:23:00 2460992.0576389 19.4505 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
277524 2025-11-18 11:45:48 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 08:17:39.873 +04:36:53.19 2025-11-18 03:06:30.528 17.02 L-GOTO 2 Other GOTO25kkf GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
532276 2025-11-18 03:06:31 2460997.629521 17.02 0.01 ABMag L-GOTO GOTO-N_GOTO-1 180
532275 2025-11-15 03:15:11 2460994.635541 20.1 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
277165 2025-11-17 11:00:17 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 08:17:39.890 +04:36:53.07 2025-11-17 03:27:44.928 16.895 wide-ATLAS 2 PSN ATLAS25ogq ATLAS 2025TNSTR4613....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531634 2025-11-17 03:27:45 2460996.64427 16.895 0.025 20.13 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
531633 2025-11-16 04:32:21 2460995.68913 19.76 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]
Classification reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
22454 2025-11-26 11:07:14 Miika Pursiainen M. Pursiainen, T. Killestein, P. Charalampopoulos, J. Lyman, D. O'Neill, K. Ackley, M. J. Dyer, K. Ulaczyk, S. Belkin, D. Steeghs, D. K. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, K. Noysena, R. Kotak, R. P. Breton, L. K. Nuttall, D. Pollacco, J. Casares Vel'azquez, A. Kumar, on behalf of GOTO collaboration GOTO SN Ic 0.014083 1 1 GOTO Reasonable template matches to Type Ic SNe at the host redshift (0.014083, NED). We note that the GOTO light curve exhibits a significant pre-peak before the rise towards the main peak covered by ATLAS (see attached light curve). 2025TNSCR4728....1P
Related files
File Comments Last Modified (UT) Modified By
tns_2025advo_atrep_22454_GOTO.png 2025-11-26 11:07:15 Miika Pursiainen
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
22455 2025-11-26 03:53:43 NOT / ALFOSC Tapio Pursimo GOTO tns_2025advo_2025-11-26_03-53-42.906_NOT_ALFOSC_GOTO.dat Object
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
22455 2025-11-26 03:53:43 NOT / ALFOSC Tapio Pursimo GOTO tns_2025advo_2025-11-26_03-53-42.906_NOT_ALFOSC_GOTO.dat Object
192672 AT 2025adlw 2 12:17:10.709 +69:20:35.34 ATLAS, GOTO ATLAS, GOTO ATLAS, GOTO ATLAS25ogl ATLAS-TDO - ATLAS-05, GOTO-N - GOTO-2 Y Y 18.609 wide-ATLAS 2025-11-15 04:55:00.768 ATLAS_Bot1 N 2025TNSTR4587....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
278741 2025-11-29 21:12:51 GOTO_bot S. Belkin,D. O'Neill,K. Ackley et al. GOTO GOTO 12:17:10.808 +69:20:35.43 2025-11-29 04:36:40.032 18.24 L-GOTO 2 Other GOTO25kpc GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
534852 2025-11-29 04:36:40 2461008.692128 18.24 0.05 ABMag L-GOTO GOTO-N_GOTO-2 180
534851 2025-07-13 21:15:04 2460870.385457 19.5 ABMag L-GOTO GOTO-N_GOTO-2 360 [Last non detection]
276814 2025-11-15 10:43:34 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 12:17:10.709 +69:20:35.34 2025-11-15 04:55:00.768 18.609 wide-ATLAS 2 PSN ATLAS25ogl ATLAS 2025TNSTR4587....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531141 2025-11-15 04:55:01 2460994.70487 18.609 0.142 19.31 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
531140 2025-11-12 05:57:16 2460991.7481 19.19 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]
192671 AT 2025adlv 1 01:22:40.766 -51:10:30.17 ATLAS ATLAS ATLAS ATLAS25ogk ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03 Y Y 19.78 orange-ATLAS 2025-11-13 00:54:06.048 ATLAS_Bot1 N 2025TNSTR4587....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
276810 2025-11-15 08:52:28 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 01:22:40.766 -51:10:30.17 2025-11-13 00:54:06.048 19.78 orange-ATLAS 2 PSN ATLAS25ogk ATLAS 2025TNSTR4587....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531131 2025-11-13 00:54:06 2460992.53757 19.78 0.167 19.87 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 110 Robot
531130 2025-11-12 03:49:46 2460991.65956 19.43 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
192670 AT 2025adlu 1 01:23:55.133 -50:07:47.60 ATLAS ATLAS ATLAS ATLAS25ogj ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03 Y Y 19.473 orange-ATLAS 2025-11-13 01:10:01.632 ATLAS_Bot1 N 2025TNSTR4587....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
276809 2025-11-15 08:51:28 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 01:23:55.133 -50:07:47.60 2025-11-13 01:10:01.632 19.473 orange-ATLAS 2 PSN ATLAS25ogj ATLAS 2025TNSTR4587....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531129 2025-11-13 01:10:02 2460992.54863 19.473 0.132 19.83 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 110 Robot
531128 2025-11-12 04:00:26 2460991.66697 19.42 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
192669 AT 2025adlt 1 04:58:22.750 -51:50:18.08 ATLAS ATLAS ATLAS ATLAS25ogi ATLAS-CHL - ATLAS-04 Y Y 19.794 orange-ATLAS 2025-11-13 07:21:53.568 ATLAS_Bot1 N 2025TNSTR4587....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
276808 2025-11-15 08:42:55 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 04:58:22.750 -51:50:18.08 2025-11-13 07:21:53.568 19.794 orange-ATLAS 2 PSN ATLAS25ogi ATLAS 2025TNSTR4587....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531127 2025-11-13 07:21:54 2460992.80687 19.794 0.171 19.89 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 110 Robot
531126 2025-11-12 05:11:14 2460991.71613 19.42 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
192586 AT 2025adio 1 10:41:28.458 -23:45:15.82 ATLAS ATLAS ATLAS ATLAS25ogf ATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01 Y Y 18.707 orange-ATLAS 2025-11-12 14:34:49.728 ATLAS_Bot1 N 2025TNSTR4570....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
276710 2025-11-14 11:16:49 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 10:41:28.458 -23:45:15.82 2025-11-12 14:34:49.728 18.707 orange-ATLAS 2 PSN ATLAS25ogf ATLAS 2025TNSTR4570....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
530987 2025-11-12 14:34:50 2460992.10752 18.707 0.197 18.89 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
530986 2025-11-08 15:33:18 2460988.14813 18.25 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
192581 AT 2025adij 3 22:38:24.740 -04:55:49.58 ATLAS, LAST, GOTO ATLAS, LAST, GOTO ATLAS, GOTO, LAST ATLAS25ogd ATLAS-STH - ATLAS-03, ATLAS-TDO - ATLAS-05, GOTO-N - GOTO-1, GOTO-N - GOTO-2, LAST - LAST-Cam Y Y 17.348 wide-ATLAS 2025-11-10 20:43:48.000 ATLAS_Bot1 N 2025TNSTR4570....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277662 2025-11-19 13:36:17 GOTO_bot K. Ackley,D. O'Neill,M. Dyer et al. GOTO GOTO 22:38:24.729 -04:55:49.45 2025-11-07 19:23:26.016 19.82 L-GOTO 2 Other GOTO25kag GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
532550 2025-11-07 19:23:26 2460987.307942 19.82 0.2 ABMag L-GOTO GOTO-N_GOTO-2 180
532549 2025-11-06 19:59:07 2460986.332722 19.5 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
276840 2025-11-15 20:17:05 LAST_Bot1 E. O. Ofek (WIS),R. Konno (WIS),E. A. Zimmerman (WIS) et al. LAST LAST 22:38:24.734 -04:55:49.03 2025-11-15 16:52:19.200 20.13 Clear- 2 PSN LAST N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531190 2025-11-15 16:52:19 2460995.203 20.13 ABMag Clear- LAST_LAST-Cam 380
531189 2024-07-07 00:42:44 2460498.52968 21.56 ABMag Clear- LAST_LAST-Cam 7100 [Last non detection]
276697 2025-11-14 10:52:43 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 22:38:24.740 -04:55:49.58 2025-11-10 20:43:48.000 17.348 wide-ATLAS 2 PSN ATLAS25ogd ATLAS 2025TNSTR4570....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
530961 2025-11-10 20:43:48 2460990.36375 17.348 0.387 20.27 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
530960 2025-11-08 19:18:14 2460988.30433 19.22 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
192580 AT 2025adii 1 03:07:55.723 -42:39:44.15 ATLAS ATLAS ATLAS ATLAS25ogc ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03 Y Y 19.444 orange-ATLAS 2025-11-13 22:12:23.328 ATLAS_Bot1 N 2025TNSTR4570....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
276696 2025-11-14 10:51:54 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 03:07:55.723 -42:39:44.15 2025-11-13 22:12:23.328 19.444 orange-ATLAS 2 PSN ATLAS25ogc ATLAS 2025TNSTR4570....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
530959 2025-11-13 22:12:23 2460993.42527 19.444 0.19 19.58 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
530958 2025-11-12 07:03:31 2460991.79411 19.14 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
192579 AT 2025adih 2 04:27:08.705 -34:55:22.55 ATLAS, GOTO ATLAS, GOTO ATLAS, GOTO ATLAS25ogb ATLAS-HKO - ATLAS-02, ATLAS-STH - ATLAS-03, GOTO-S - GOTO-4 Y Y 18.616 orange-ATLAS 2025-11-09 22:16:38.208 ATLAS_Bot1 N 2025TNSTR4570....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
279272 2025-12-03 14:01:47 GOTO_bot D. O'Neill,G. Ramsay,K. Ackley et al. GOTO GOTO 04:27:08.665 -34:55:22.69 2025-12-02 13:29:09.024 18.67 L-GOTO 2 Other GOTO25kyn GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
535856 2025-12-02 13:29:09 2461012.061915 18.67 0.08 ABMag L-GOTO GOTO-S_GOTO-4 180
535855 2025-11-02 13:04:54 2460982.045075 19.2 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
276695 2025-11-14 10:51:05 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 04:27:08.705 -34:55:22.55 2025-11-09 22:16:38.208 18.616 orange-ATLAS 2 PSN ATLAS25ogb ATLAS 2025TNSTR4570....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
530957 2025-11-09 22:16:38 2460989.42822 18.616 0.123 19.2 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot
530956 2025-11-08 13:37:56 2460988.06801 18.4 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
192578 AT 2025adig 1 04:30:10.386 -40:13:51.98 ATLAS ATLAS ATLAS ATLAS25ofz ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03 Y Y 18.988 cyan-ATLAS 2025-11-12 04:46:01.632 ATLAS_Bot1 N 2025TNSTR4570....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
276694 2025-11-14 10:49:55 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 04:30:10.386 -40:13:51.98 2025-11-12 04:46:01.632 18.988 cyan-ATLAS 2 PSN ATLAS25ofz ATLAS 2025TNSTR4570....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
530955 2025-11-12 04:46:02 2460991.69863 18.988 0.139 19.46 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
530954 2025-11-10 22:33:15 2460990.43976 19.42 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
192570 AT 2025adhy 6 22:38:20.106 -00:57:16.14 ATLAS, GOTO, LAST, Pan-STARRS, YSE, ZTF ATLAS, GOTO, LAST, Pan-STARRS, ZTF ATLAS, GOTO, LAST, Pan-STARRS, ZTF ATLAS25ofr ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03, GOTO-N - GOTO-1, LAST - LAST-Cam, P48 - ZTF-Cam, PS1 - GPC1, PS2 - GPC2 Y Y 19.53 orange-ATLAS 2025-11-13 00:23:23.136 ATLAS_Bot1 N 2025TNSTR4570....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
278288 2025-11-26 05:22:48 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 22:38:20.093 -00:57:16.22 2025-11-11 03:00:10.998 20.1937 r-ZTF 3 PSN ZTF25acebput ZTF N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
533853 2025-11-26 04:36:29 2461005.6920023 19.5178 0.203368 ABMag g-ZTF P48_ZTF-Cam
533852 2025-11-11 03:00:11 2460990.6251273 20.1937 0.201323 ABMag r-ZTF P48_ZTF-Cam
533851 2025-11-09 06:09:16 2460988.7564352 19.8348 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
277933 2025-11-22 20:09:49 YSE_Bot1 D. O. Jones (UC Santa Cruz),K. D. French (Carnegie,Illinois) et al. YSE Pan-STARRS 22:38:20.106 -00:57:16.14 2025-11-22 05:31:37.056 19.52 r-P1 1 PSN PS25iiz Pan-STARRS N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
533094 2025-11-22 05:31:37 2461001.73029 19.52 0.17 20.6 ABMag r-P1 PS2_GPC2 27 Robot
277068 2025-11-16 18:21:02 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 22:38:20.112 -00:57:16.11 2025-11-15 06:42:47.808 19.86 w-P1 1 PSN PS25iiz Pan-STARRS N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531472 2025-11-15 06:42:48 2460994.77972 19.86 0.05 22 ABMag w-P1 PS1_GPC1 45 Robot
276842 2025-11-15 20:17:56 LAST_Bot1 E. O. Ofek (WIS),R. Konno (WIS),E. A. Zimmerman (WIS) et al. LAST LAST 22:38:20.149 -00:57:16.87 2025-11-15 17:26:06.144 19.95 Clear- 2 PSN LAST N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531194 2025-11-15 17:26:06 2460995.22646 19.95 ABMag Clear- LAST_LAST-Cam 400
531193 2024-07-05 00:54:35 2460496.53791 20.81 ABMag Clear- LAST_LAST-Cam 400 [Last non detection]
276734 2025-11-14 22:32:29 GOTO_bot K. Ackley,D. O'Neill,M. Dyer et al. GOTO GOTO 22:38:20.110 -00:57:16.20 2025-11-08 20:16:31.584 20.08 L-GOTO 2 Other GOTO25kae GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531034 2025-11-08 20:16:32 2460988.344808 20.08 0.22 ABMag L-GOTO GOTO-N_GOTO-1 180
531033 2025-11-07 19:58:38 2460987.332391 20 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
276678 2025-11-14 05:41:47 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 22:38:20.122 -00:57:15.84 2025-11-13 00:23:23.136 19.53 orange-ATLAS 2 PSN ATLAS25ofr ATLAS 2025TNSTR4570....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
530920 2025-11-13 00:23:23 2460992.51624 19.53 0.169 19.65 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 110 Robot
530919 2025-11-11 19:16:01 2460991.30279 19.25 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
192552 AT 2025adhh 1 01:21:40.722 -51:20:35.21 ATLAS ATLAS ATLAS ATLAS25ofp ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03 Y Y 19.84 orange-ATLAS 2025-11-13 00:54:06.048 ATLAS_Bot1 N 2025TNSTR4551....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
276653 2025-11-13 13:08:10 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 01:21:40.722 -51:20:35.21 2025-11-13 00:54:06.048 19.84 orange-ATLAS 2 PSN ATLAS25ofp ATLAS 2025TNSTR4551....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
530858 2025-11-13 00:54:06 2460992.53757 19.84 0.178 19.87 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 110 Robot
530857 2025-11-12 03:49:46 2460991.65956 19.43 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
192551 AT 2025adhg 4 00:28:38.070 -36:16:28.56 ATLAS, BlackGEM, GOTO, GW-MMADS ATLAS, BlackGEM, GOTO, GW-MMADS ATLAS, BlackGEM, GOTO, GW-MMADS ATLAS25ofo ATLAS-MLO - ATLAS-01, ATLAS-STH - ATLAS-03, BG2 - BlackGEM-Cam2, CTIO-4m - DECAM, GOTO-S - GOTO-3, GOTO-S - GOTO-4, ML1 - MeerLICHT-Cam Y Y 19.681 orange-ATLAS 2025-11-13 00:12:15.264 ATLAS_Bot1 N 2025TNSTR4551....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277005 2025-11-15 21:59:34 GW-MMADS_bot Xander J. Hall (CMU),Tomás Cabrera (CMU),Lei Hu (CMU) et al. GW-MMADS GW-MMADS 00:28:38.083 -36:16:29.03 2025-11-14 02:12:33.984 19.6404 g-Sloan 1 PSN T202511140028381m361629 GW-MMADS N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531368 2025-11-14 02:12:34 2460993.5920641 19.6404 0.0133088 ABMag g-Sloan CTIO-4m_DECAM
276717 2025-11-14 13:31:37 GOTO_bot D. O'Neill,G. Ramsay,K. Ackley et al. GOTO GOTO 00:28:38.095 -36:16:28.86 2025-11-14 10:20:43.584 19.8 L-GOTO 2 Other GOTO25jzb GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531001 2025-11-14 10:20:44 2460993.931055 19.8 0.15 ABMag L-GOTO GOTO-S_GOTO-4 360
531000 2025-10-30 12:14:35 2460979.01013 19.5 ABMag L-GOTO GOTO-S_GOTO-3 360 [Last non detection]
276663 2025-11-13 16:13:04 BlackGEM_Bot1 H. Tranin,F. Stoppa,D. Pieterse et al. BlackGEM BlackGEM 00:28:38.070 -36:16:28.56 2025-11-13 02:19:58.000 19.75 BG-q-BlackGem 2 PSN BGEM J002838.07-361628.6 BlackGEM N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
530883 2025-11-13 02:19:58 2460992.5971991 19.75 0.14 20.37 ABMag BG-q-BlackGem BG2_BlackGEM-Cam2 60 robotic
530882 2020-03-12 22:53:40 2458921.4539352 21.58 ABMag BG-q-BlackGem ML1_MeerLICHT-Cam 60 robotic [Last non detection]
276652 2025-11-13 12:57:45 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 00:28:38.079 -36:16:28.73 2025-11-13 00:12:15.264 19.681 orange-ATLAS 2 PSN ATLAS25ofo ATLAS 2025TNSTR4551....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
530856 2025-11-13 00:12:15 2460992.50851 19.681 0.156 19.89 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 110 Robot
530855 2025-11-12 07:47:28 2460991.82463 19.18 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
192550 SN 2025adhf 3 1 02:43:44.411 -55:19:06.44 SN Ia 0.098 ATLAS, BlackGEM, GOTO ATLAS, BlackGEM, GOTO STEP ATLAS, BlackGEM, GOTO ATLAS25ofn ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03, BG4 - BlackGEM-Cam4, GOTO-S - GOTO-4, ML1 - MeerLICHT-Cam SOAR - Goodman Y Y 1 18.85 orange-ATLAS 2025-11-13 01:37:58.656 ATLAS_Bot1 N 2025TNSTR4551....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
276699 2025-11-14 11:07:03 GOTO_bot G. Ramsay,K. Ackley,M. Dyer et al. GOTO GOTO 02:43:44.460 -55:19:05.92 2025-11-12 16:23:29.472 19.2 L-GOTO 2 Other GOTO25jyo GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
530965 2025-11-12 16:23:29 2460992.182982 19.2 0.12 ABMag L-GOTO GOTO-S_GOTO-4 240
530964 2025-11-02 11:49:35 2460981.99277 19.2 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
276664 2025-11-13 16:13:11 BlackGEM_Bot1 H. Tranin,F. Stoppa,D. Pieterse et al. BlackGEM BlackGEM 02:43:44.411 -55:19:06.44 2025-11-13 03:04:29.000 19.34 BG-q-BlackGem 2 PSN BGEM J024344.41-551906.4 BlackGEM N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
530885 2025-11-13 03:04:29 2460992.6281134 19.34 0.13 21.02 ABMag BG-q-BlackGem BG4_BlackGEM-Cam4 60 robotic
530884 2020-03-24 12:27:22 2458933.0190046 20.27 ABMag BG-q-BlackGem ML1_MeerLICHT-Cam 60 robotic [Last non detection]
276651 2025-11-13 12:56:41 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 02:43:44.395 -55:19:05.95 2025-11-13 01:37:58.656 18.85 orange-ATLAS 2 PSN ATLAS25ofn ATLAS 2025TNSTR4551....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
530854 2025-11-13 01:37:59 2460992.56804 18.85 0.301 19.96 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 110 Robot
530853 2025-11-12 04:59:47 2460991.70818 19.39 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
Classification reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
22424 2025-11-17 16:56:36 Charles Kilpatrick Charles Kilpatrick (Northwestern), Andre Santos (CBPF), Clecio Bom (CBPF), on behalf of STEP STEP SN Ia 0.098 1 STEP 2025TNSCR4628....1K
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
22425 2025-11-17 07:04:52 SOAR / Goodman 1800 Andre Santos Charles Kilpatrick STEP tns_2025adhf_2025-11-17_07-04-52_SOAR_Goodman_STEP.flm Object Using SNID (Blondin & Tonry 2007, ApJ, 666, 1024) and SNID-SAGE (Stoppa 2025), we find good matches to SN Ia a few days before maximum light (e.g., SN 2006S at z ~0.098 and -5.5d from maximum).
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
22425 2025-11-17 07:04:52 SOAR / Goodman 1800 Andre Santos Charles Kilpatrick STEP tns_2025adhf_2025-11-17_07-04-52_SOAR_Goodman_STEP.flm Object Using SNID (Blondin & Tonry 2007, ApJ, 666, 1024) and SNID-SAGE (Stoppa 2025), we find good matches to SN Ia a few days before maximum light (e.g., SN 2006S at z ~0.098 and -5.5d from maximum).
192549 AT 2025adhe 2 00:44:24.866 -43:04:15.77 ATLAS, GW-MMADS ATLAS, GW-MMADS ATLAS, GW-MMADS ATLAS25ofm ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03, CTIO-4m - DECAM Y Y 19.304 orange-ATLAS 2025-11-13 00:14:13.632 ATLAS_Bot1 N 2025TNSTR4551....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277046 2025-11-16 15:25:34 GW-MMADS_bot Xander J. Hall (CMU),Tomás Cabrera (CMU),Lei Hu (CMU) et al. GW-MMADS GW-MMADS 00:44:24.955 -43:04:17.46 2025-11-16 02:45:58.464 19.9705 i-Sloan 1 PSN C202511160044250m430417 GW-MMADS N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531433 2025-11-16 02:45:58 2460995.6152633 19.9705 0.0197374 ABMag i-Sloan CTIO-4m_DECAM
276650 2025-11-13 12:56:04 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 00:44:24.866 -43:04:15.77 2025-11-13 00:14:13.632 19.304 orange-ATLAS 2 PSN ATLAS25ofm ATLAS 2025TNSTR4551....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
530852 2025-11-13 00:14:14 2460992.50988 19.304 0.133 19.92 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 110 Robot
530851 2025-11-12 03:17:14 2460991.63697 19.44 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
192544 AT 2025adgz 1 03:03:19.541 -51:44:46.84 ATLAS ATLAS ATLAS ATLAS25ofh ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03 Y Y 19.047 orange-ATLAS 2025-11-13 01:45:58.176 ATLAS_Bot1 N 2025TNSTR4551....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
276641 2025-11-13 11:41:16 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 03:03:19.541 -51:44:46.84 2025-11-13 01:45:58.176 19.047 orange-ATLAS 2 PSN ATLAS25ofh ATLAS 2025TNSTR4551....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
530834 2025-11-13 01:45:58 2460992.57359 19.047 0.084 19.98 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 110 Robot
530833 2025-11-12 07:02:09 2460991.79316 19.14 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
192538 AT 2025adgt 3 00:24:17.568 -18:55:48.54 ATLAS, LAST, GOTO ATLAS, LAST, GOTO ATLAS, GOTO, LAST ATLAS25ofg ATLAS-TDO - ATLAS-05, GOTO-S - GOTO-3, LAST - LAST-Cam Y Y 19.48 wide-ATLAS 2025-11-10 20:54:37.728 ATLAS_Bot1 N 2025TNSTR4551....1T
AT reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Photometry Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
277542 2025-11-18 15:00:39 GOTO_bot T. Killestein,D. O'Neill,K. Ackley et al. GOTO GOTO 00:24:17.581 -18:55:48.30 2025-11-18 11:34:13.440 18.27 L-GOTO 2 Other GOTO25kkx GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
532313 2025-11-18 11:34:13 2460997.982097 18.27 0.05 ABMag L-GOTO GOTO-S_GOTO-3 180
532312 2025-11-09 10:54:00 2460988.954165 19.8 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
277076 2025-11-16 18:43:10 LAST_Bot1 E. O. Ofek (WIS),R. Konno (WIS),E. A. Zimmerman (WIS) et al. LAST LAST 00:24:17.651 -18:55:47.60 2025-11-16 18:12:05.760 18.79 Clear- 2 PSN LAST N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531484 2025-11-16 18:12:06 2460996.2584 18.79 ABMag Clear- LAST_LAST-Cam 400
531483 2025-10-31 20:58:41 2460980.37408 18.47 ABMag Clear- LAST_LAST-Cam 400 [Last non detection]
276634 2025-11-13 11:30:49 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 00:24:17.568 -18:55:48.54 2025-11-10 20:54:37.728 19.48 wide-ATLAS 2 PSN ATLAS25ofg ATLAS 2025TNSTR4551....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
530814 2025-11-10 20:54:38 2460990.37127 19.48 0.123 20.15 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
530813 2025-11-09 21:58:45 2460989.4158 20 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]