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Showing results 51 to 100 out of 2,556
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
179378 AT 2025kjt 1 07:32:45.090 -49:41:31.30 MASTER MASTER MASTER MASTER OT J073245.09-494131.3 Other - Other Y Y 17.2 Other- 2025-05-13 00:18:59.616 MASTER N 2025TNSTR1770....1K
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
254935 2025-05-13 12:57:07 MASTER Ya.Kechin,V.Lipunov,E.Gorbovskoy et al. MASTER MASTER 07:32:45.090 -49:41:31.30 2025-05-13 00:18:59.616 17.2 Other- 3 PSN MASTER OT J073245.09-494131.3 MASTER 2025TNSTR1770....1K N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
488079 2025-05-13 01:28:03 2460808.56115 17.1 18.5 VegaMag Other- Other_Other 60 Robot MASTER-OAFA
488078 2025-05-13 00:19:00 2460808.51319 17.2 18.8 VegaMag Other- Other_Other 60 Robot MASTER-OAFA
488077 2025-01-08 05:26:39 2460683.72684 20.8 VegaMag Other- Other_Other 180 Robot [Last non detection] MASTER-OAFA
179376 AT 2025kjr 2 08:38:49.790 -65:53:15.70 MASTER MASTER MASTER MASTER OT J083849.76-655315.5 Other - Other Y Y 16.2 Other- 2025-05-13 03:06:22.752 MASTER N 2025TNSTR1769....1S
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
254990 2025-05-15 05:09:01 MASTER V.Lipunov,E.Gorbovskoy,A.Kuznetsov et al. MASTER MASTER 08:38:49.790 -65:53:15.70 2025-05-14 23:48:05.472 16.8 Other- 3 PSN MASTER OT J083849.79-655315.7 MASTER N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
488180 2025-05-15 02:42:42 2460810.61299 16.7 18.8 VegaMag Other- Other_Other 90 Robot MASTER-OAFA
488179 2025-05-14 23:48:05 2460810.49173 16.8 19.1 VegaMag Other- Other_Other 120 Robot MASTER-OAFA
488178 2025-04-14 05:21:45 2460779.72344 18.6 VegaMag Other- Other_Other 180 Robot [Last non detection] MASTER-OAFA
254928 2025-05-13 09:03:10 MASTER V.Shumkov,V.Lipunov,E.Gorbovskoy et al. MASTER MASTER 08:38:49.760 -65:53:15.50 2025-05-13 03:06:22.752 16.2 Other- 3 PSN MASTER OT J083849.76-655315.5 MASTER OT, ampl>6.8 2025TNSTR1769....1S N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
488063 2025-05-13 03:22:44 2460808.64079 16.2 18.4 VegaMag Other- Other_Other 60 Robot MASTER-OAFA
488062 2025-05-13 03:06:23 2460808.62943 16.2 18.3 VegaMag Other- Other_Other 60 Robot MASTER-OAFA
488061 2025-04-14 05:21:45 2460779.72344 18.6 VegaMag Other- Other_Other 180 Robot [Last non detection] MASTER-OAFA
179373 AT 2025kjq 1 20:40:20.890 +49:15:56.20 XOSS XOSS XOSS KATS25J013 Other - Other Y Y 15.24 Clear- 2025-05-12 20:35:02.688 Mi Zhang N 2025TNSTR1760....1Z
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
254924 2025-05-12 22:22:25 Mi Zhang Mi Zhang,Jianlin Xu,Guoyou Sun et al. XOSS XOSS 20:40:20.890 +49:15:56.20 2025-05-12 20:35:02.688 15.24 Clear- 1 Other KATS25J013 XOSS CV candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/kats25j013.html 2025TNSTR1760....1Z N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
488057 2025-05-12 20:35:03 2460808.35767 15.24 0.15 18.5 VegaMag Clear- Other_Other 60 Xing Gao
179372 AT 2025kjp 1 00:38:31.550 +49:56:16.30 XOSS XOSS XOSS KATS25J012 Other - Other Y Y 15.21 Clear- 2025-05-12 20:04:05.088 Mi Zhang N 2025TNSTR1760....1Z
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
254923 2025-05-12 21:51:23 Mi Zhang Mi Zhang,Jianlin Xu,Guoyou Sun et al. XOSS XOSS 00:38:31.550 +49:56:16.30 2025-05-12 20:04:05.088 15.21 Clear- 1 Other KATS25J012 XOSS CV candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/kats25j012.html 2025TNSTR1760....1Z N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
488056 2025-05-12 20:04:05 2460808.33617 15.21 0.13 18 VegaMag Clear- Other_Other 60 Xing Gao
179371 AT 2025kjo 1 00:05:13.130 -11:30:23.93 ATLAS ATLAS ATLAS ATLAS25eyd ATLAS-HKO - ATLAS-02, ATLAS-STH - ATLAS-03 Y Y 17.761 cyan-ATLAS 2025-05-08 03:23:55.968 ATLAS_Bot1 N 2025TNSTR1756....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
254922 2025-05-12 21:39:33 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 00:05:13.130 -11:30:23.93 2025-05-08 03:23:55.968 17.761 cyan-ATLAS 2 PSN ATLAS25eyd ATLAS 2025TNSTR1756....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
488055 2025-05-08 03:23:56 2460803.64162 17.761 0.089 18.86 ABMag cyan-ATLAS ATLAS-STH_ATLAS-03 30 Robot
488054 2025-01-21 05:29:58 2460696.72914 19.06 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
179370 AT 2025kjn 1 11:03:53.585 +35:01:17.96 SDSS J110353.58+350117.5 0.1003211 ALeRCE ZTF ZTF ZTF25aaqbgzq P48 - ZTF-Cam Y Y 19.4672 g-ZTF 2025-05-10 06:20:38.000 ALeRCE N 2025TNSTR1755....1M
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
254874 2025-05-12 14:58:35 ALeRCE A. Munoz-Arancibia,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 11:03:53.585 +35:01:17.96 2025-05-10 06:20:38.000 19.4672 g-ZTF 3 PSN SDSS J110353.58+350117.5 ZTF25aaqbgzq ZTF Early SN candidate (g-rise > 0.11+-0.02 mag/day) classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF25aaqbgzq 2025TNSTR1755....1M N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
488000 2025-05-12 04:43:42 2460807.6970139 19.297 0.185387 19.6132 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
487999 2025-05-10 06:20:38 2460805.7643287 19.4672 0.225369 19.4982 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
487998 2025-05-08 04:21:46 2460803.6817824 19.6639 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
179369 AT 2025kjm 1 20:07:29.270 +55:26:11.89 2MASS J20072949+5526088 ALeRCE ZTF ZTF ZTF25aaqcfga P48 - ZTF-Cam Y Y 19.8352 r-ZTF 2025-05-12 09:37:23.998 ALeRCE N 2025TNSTR1755....1M
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
254873 2025-05-12 14:58:35 ALeRCE A. Munoz-Arancibia,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 20:07:29.270 +55:26:11.89 2025-05-12 09:37:23.998 19.8352 r-ZTF 2 PSN 2MASS J20072949+5526088 ZTF25aaqcfga ZTF Early SN candidate (r-rise > 0.07+-0.02 mag/day) classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF25aaqcfga 2025TNSTR1755....1M N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487997 2025-05-12 09:37:24 2460807.9009722 19.8352 0.208352 19.6037 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
487996 2025-05-10 11:07:18 2460805.9634028 20.1472 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
179368 AT 2025kjl 1 13:09:52.850 -22:53:08.88 GOTO GOTO GOTO GOTO25cnb GOTO-N - GOTO-1, GOTO-S - GOTO-4 Y Y 19.79 L-GOTO 2025-04-24 00:00:31.968 GOTO_bot N 2025TNSTR1757....1O
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
254852 2025-05-12 14:44:33 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 13:09:52.850 -22:53:08.88 2025-04-24 00:00:31.968 19.79 L-GOTO 2 Other GOTO25cnb GOTO 2025TNSTR1757....1O N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487955 2025-04-24 00:00:32 2460789.500375 19.79 0.17 ABMag L-GOTO GOTO-N_GOTO-1 360
487954 2025-04-20 16:08:55 2460786.172862 19.4 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
179367 AT 2025kjk 1 14:02:39.262 -50:09:58.14 GOTO GOTO GOTO GOTO25cna GOTO-S - GOTO-4 Y Y 19.25 L-GOTO 2025-05-02 09:09:40.608 GOTO_bot N 2025TNSTR1757....1O
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
254851 2025-05-12 14:43:54 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 14:02:39.262 -50:09:58.14 2025-05-02 09:09:40.608 19.25 L-GOTO 2 Other GOTO25cna GOTO 2025TNSTR1757....1O N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487953 2025-05-02 09:09:41 2460797.881715 19.25 0.14 ABMag L-GOTO GOTO-S_GOTO-4 180
487952 2025-04-25 09:36:00 2460790.9 19.9 ABMag L-GOTO GOTO-S_GOTO-4 180 [Last non detection]
179366 AT 2025kjj 1 09:18:45.041 -79:11:57.69 GOTO GOTO GOTO GOTO25cmx GOTO-S - GOTO-4 Y Y 18.81 L-GOTO 2025-05-05 08:25:35.904 GOTO_bot N 2025TNSTR1757....1O
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
254850 2025-05-12 14:43:07 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 09:18:45.041 -79:11:57.69 2025-05-05 08:25:35.904 18.81 L-GOTO 2 Other GOTO25cmx GOTO 2025TNSTR1757....1O N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487951 2025-05-05 08:25:36 2460800.851108 18.81 0.12 ABMag L-GOTO GOTO-S_GOTO-4 180
487950 2025-04-21 08:34:19 2460786.857165 19 ABMag L-GOTO GOTO-S_GOTO-4 135 [Last non detection]
179365 AT 2025kji 1 22:14:10.139 +28:08:00.00 GOTO GOTO GOTO GOTO25cmz GOTO-N - GOTO-2 Y Y 19.04 L-GOTO 2025-04-24 05:35:15.648 GOTO_bot N 2025TNSTR1757....1O
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
254849 2025-05-12 14:42:53 GOTO_bot D. O'Neill,K. Ackley,M. Dyer et al. GOTO GOTO 22:14:10.139 +28:08:00.00 2025-04-24 05:35:15.648 19.04 L-GOTO 2 Other GOTO25cmz GOTO 2025TNSTR1757....1O N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487949 2025-04-24 05:35:16 2460789.732819 19.04 0.21 ABMag L-GOTO GOTO-N_GOTO-2 180
487948 2025-04-22 05:36:33 2460787.733711 19.2 ABMag L-GOTO GOTO-N_GOTO-2 180 [Last non detection]
179364 AT 2025kjh 1 09:49:03.066 +45:38:35.68 SDSS J094903.08+453835.0 0.1631 SGLF ZTF ZTF ZTF25aaqbeyb P48 - ZTF-Cam Y Y 20.111 g-ZTF 2025-05-08 04:18:53.000 Ismael Perez-Fournon N 2025TNSTR1759....1P
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
254847 2025-05-12 13:45:26 Ismael Perez-Fournon I. Pérez-Fournon (IAC and ULL),D. Cano-Morales,I. Correa-Plasencia et al. SGLF ZTF 09:49:03.066 +45:38:35.68 2025-05-08 04:18:53.000 20.111 g-ZTF 2 PNV SDSS J094903.08+453835.0 ZTF25aaqbeyb ZTF SN candidate discovered using the public ZTF alerts, the LSST/ZTF brokers, and our SGLF filters. ZTF light curve available at the LSST/ZTF brokers, e.g.: https://lasair-ztf.lsst.ac.uk/objects/ZTF25aaqbeyb/ https://alerce.online/object/ZTF25aaqbeyb https://antares.noirlab.edu/loci/ANT2025edowrzyat4v0 Redshift from DESI DR1, target id = 39633178587038770 https://www.legacysurvey.org/viewer/desi-spectrum/dr1/targetid39633178587038770 2025TNSTR1759....1P N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487945 2025-05-08 04:18:53 2460803.6797801 20.111 0.258 ABMag g-ZTF P48_ZTF-Cam 30 ZTFbot
487944 2025-05-03 07:55:02 2460798.8298843 19.82 ABMag g-ZTF P48_ZTF-Cam 30 ZTFbot [Last non detection]
179363 AT 2025kjg 1 18:52:25.312 +33:14:19.39 ZTF ZTF ZTF ZTF25aappuej P48 - ZTF-Cam Y Y 20.1176 r-ZTF 2025-05-07 11:29:10.003 Fritz N 2025TNSTR1761....1G
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
254833 2025-05-12 10:26:44 Fritz Eli Gendreau-Distler (UC Berkeley),Jesper Sollerman (SU),Christoffer Fremling (Caltech) et al. ZTF ZTF 18:52:25.312 +33:14:19.39 2025-05-07 11:29:10.003 20.1176 r-ZTF 3 PSN ZTF25aappuej ZTF 2025TNSTR1761....1G N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487926 2025-05-12 09:27:47 2460807.894294 19.6875 0.2059 ABMag r-ZTF P48_ZTF-Cam
487925 2025-05-07 11:29:10 2460802.978588 20.1176 0.211809 ABMag r-ZTF P48_ZTF-Cam
487924 2025-05-02 11:19:18 2460797.9717361 21.0156 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
179362 AT 2025kjf 1 20:43:38.121 +22:55:14.59 ZTF ZTF ZTF ZTF25aaqcgkn P48 - ZTF-Cam Y Y 20.8737 g-ZTF 2025-05-07 10:46:33.003 Fritz N 2025TNSTR1762....1S
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
254832 2025-05-12 10:25:40 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 20:43:38.121 +22:55:14.59 2025-05-07 10:46:33.003 20.8737 g-ZTF 3 PSN ZTF25aaqcgkn ZTF 2025TNSTR1762....1S N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487923 2025-05-12 09:44:56 2460807.9062037 19.5243 0.206972 ABMag r-ZTF P48_ZTF-Cam
487922 2025-05-07 10:46:33 2460802.9489931 20.8737 0.326434 ABMag g-ZTF P48_ZTF-Cam
487921 2025-05-02 11:54:04 2460797.9958796 20.1839 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
179361 AT 2025kje 1 18:59:16.263 +75:33:09.83 ZTF ZTF ZTF ZTF25aaptzpf P48 - ZTF-Cam Y Y 19.3483 r-ZTF 2025-05-09 08:24:13.003 Fritz N 2025TNSTR1762....1S
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
254807 2025-05-12 09:37:58 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 18:59:16.263 +75:33:09.83 2025-05-09 08:24:13.003 19.3483 r-ZTF 3 PSN ZTF25aaptzpf ZTF 2025TNSTR1762....1S N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487896 2025-05-12 09:17:19 2460807.8870255 19.102 0.136427 ABMag r-ZTF P48_ZTF-Cam
487895 2025-05-09 08:24:13 2460804.8501505 19.3483 0.152054 ABMag r-ZTF P48_ZTF-Cam
487894 2025-05-08 10:26:48 2460803.9352778 20.2533 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
179360 AT 2025kjd 1 18:01:56.737 +66:05:12.24 ZTF ZTF ZTF ZTF25aapplfd P48 - ZTF-Cam Y Y 20.8435 r-ZTF 2025-05-07 11:10:51.997 Fritz N 2025TNSTR1762....1S
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
254806 2025-05-12 09:12:28 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 18:01:56.737 +66:05:12.24 2025-05-07 11:10:51.997 20.8435 r-ZTF 3 PSN ZTF25aapplfd ZTF 2025TNSTR1762....1S N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487893 2025-05-12 08:37:38 2460807.8594676 19.6455 0.207904 ABMag r-ZTF P48_ZTF-Cam
487892 2025-05-07 11:10:52 2460802.9658796 20.8435 0.076874 ABMag r-ZTF P48_ZTF-Cam
487891 2025-05-03 10:53:00 2460798.9534722 20.5691 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
179359 AT 2025kjc 1 09:04:14.690 -29:29:39.50 MASTER MASTER MASTER MASTER OT J090414.69-292939.5 Other - Other Y Y 9.4 Other- 2025-05-12 00:48:55.872 MASTER N 2025TNSTR1758....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
254805 2025-05-12 08:40:25 MASTER N.Tiurina,V.Lipunov,E.Gorbovskoy et al. MASTER MASTER 09:04:14.690 -29:29:39.50 2025-05-12 00:48:55.872 9.4 Other- 3 Other MASTER OT J090414.69-292939.5 MASTER long variable near the max 2025TNSTR1758....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487890 2025-05-12 01:05:11 2460807.54527 9.4 17.5 VegaMag Other- Other_Other 40 Robot MASTER-OAFA
487889 2025-05-12 00:48:56 2460807.53398 9.4 17.4 VegaMag Other- Other_Other 40 Robot MASTER-OAFA
487888 2020-02-12 07:06:44 2458891.79634 18.7 VegaMag Other- Other_Other 180 Robot [Last non detection] MASTER-OAFA
179355 AT 2025kjb 1 10:43:20.746 -01:25:12.08 ZTF ZTF ZTF ZTF25aaqbshw P48 - ZTF-Cam Y Y 19.719 g-ZTF 2025-05-12 05:11:29.002 Fritz N 2025TNSTR1762....1S
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
254801 2025-05-12 08:24:03 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 10:43:20.746 -01:25:12.08 2025-05-12 05:11:29.002 19.719 g-ZTF 3 PSN ZTF25aaqbshw ZTF 2025TNSTR1762....1S N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487887 2025-05-12 06:29:04 2460807.7701852 19.4575 0.186123 ABMag r-ZTF P48_ZTF-Cam
487886 2025-05-12 05:11:29 2460807.7163079 19.719 0.257285 ABMag g-ZTF P48_ZTF-Cam
487885 2025-05-11 05:08:36 2460806.7143056 17.7931 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
179354 SN 2025kja 3 1 13:32:55.279 -01:09:39.25 SN II 0.012687 ZTF, GOTO, ATLAS ZTF, GOTO, ATLAS ZTF ATLAS, GOTO, ZTF ZTF25aapzvrh ATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, GOTO-N - GOTO-1, GOTO-S - GOTO-3, P48 - ZTF-Cam P200 - NGPS Y Y 1 18.508 r-ZTF 2025-05-11 07:20:46.996 Fritz N 2025TNSTR1763....1S
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
254944 2025-05-13 19:43:19 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 13:32:55.256 -01:09:39.19 2025-05-13 10:16:39.072 18.171 orange-ATLAS 2 PSN ATLAS25eyi ATLAS N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
488106 2025-05-13 10:16:39 2460808.92823 18.171 0.165 18.39 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
488105 2025-05-07 08:01:50 2460802.83461 18.94 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
254848 2025-05-12 14:42:29 GOTO_bot A. Kumar,D. O'Neill,K. Ackley et al. GOTO GOTO 13:32:55.250 -01:09:38.67 2025-05-12 11:33:23.328 18.15 L-GOTO 2 Other GOTO25ckj GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487947 2025-05-12 11:33:23 2460807.981522 18.15 0.19 ABMag L-GOTO GOTO-S_GOTO-3 180
487946 2025-05-07 21:35:59 2460803.399992 18.8 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
254800 2025-05-12 08:23:00 Fritz Steve Schulze (CIERA,NU),Nabeel Rehemtulla (CIERA et al. ZTF ZTF 13:32:55.279 -01:09:39.25 2025-05-11 07:20:46.996 18.508 r-ZTF 3 PSN ZTF25aapzvrh ZTF Bright (m_peak <= 18.5) transient candidate identified autonomously by BTSbot (Rehemtulla et al. 2024; arXiv:2401.15167). 2025TNSTR1763....1S N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487884 2025-05-12 08:14:49 2460807.8436227 18.0029 0.153371 ABMag g-ZTF P48_ZTF-Cam
487883 2025-05-11 07:20:47 2460806.8060995 18.508 0.153068 ABMag r-ZTF P48_ZTF-Cam
487882 2025-05-11 06:03:22 2460806.752338 17.9028 ABMag r-ZTF P48_ZTF-Cam [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
21038 2025-05-14 17:17:05 ZTF_Bot1 K. Das, S. Covarrubias, C. Fremling (Caltech), M. Kasliwal (Caltech) on behalf of the ZTF CATS150 collaboration ZTF SN II 0.012687 1 Add ZTF 2025TNSCR1787....1D
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
21038 2025-05-12 08:30:08 P200 / NGPS Kaustav Kashyap Das Christoffer Fremling ZTF tns_2025kja_2025-05-12_08-30-08_P200_NGPS_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
21038 2025-05-12 08:30:08 P200 / NGPS Kaustav Kashyap Das Christoffer Fremling ZTF tns_2025kja_2025-05-12_08-30-08_P200_NGPS_ZTF.ascii Object
179352 AT 2025kiz 2 11:58:19.529 +05:20:19.24 ZTF, GOTO ZTF, GOTO GOTO, ZTF ZTF25aapwraa GOTO-N - GOTO-1, GOTO-S - GOTO-3, P48 - ZTF-Cam Y Y 19.0204 g-ZTF 2025-05-10 06:13:01.997 Fritz N 2025TNSTR1762....1S
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
254961 2025-05-14 06:39:16 GOTO_bot D. O'Neill,G. Ramsay,K. Ackley et al. GOTO GOTO 11:58:19.519 +05:20:18.73 2025-05-13 21:25:45.696 18.71 L-GOTO 2 Other GOTO25coy GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
488112 2025-05-13 21:25:46 2460809.392886 18.71 0.12 ABMag L-GOTO GOTO-N_GOTO-1 180
488111 2025-05-12 09:06:24 2460807.87944 18.4 ABMag L-GOTO GOTO-S_GOTO-3 180 [Last non detection]
254795 2025-05-12 06:05:34 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 11:58:19.529 +05:20:19.24 2025-05-10 06:13:01.997 19.0204 g-ZTF 3 PSN ZTF25aapwraa ZTF 2025TNSTR1762....1S N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487874 2025-05-12 05:34:44 2460807.7324537 18.739 0.111027 ABMag g-ZTF P48_ZTF-Cam
487873 2025-05-10 06:13:02 2460805.7590509 19.0204 0.168704 ABMag g-ZTF P48_ZTF-Cam
487872 2025-05-10 05:55:16 2460805.746713 19.4518 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
179351 AT 2025kiy 1 07:01:45.298 +18:14:02.29 ZTF ZTF ZTF ZTF25aapyyvw P48 - ZTF-Cam Y Y 19.1993 r-ZTF 2025-05-11 03:54:31.000 Fritz N 2025TNSTR1762....1S
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
254794 2025-05-12 04:25:47 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 07:01:45.298 +18:14:02.29 2025-05-11 03:54:31.000 19.1993 r-ZTF 3 PSN ZTF25aapyyvw ZTF 2025TNSTR1762....1S N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487871 2025-05-12 04:00:07 2460807.6667477 18.9449 0.186106 ABMag r-ZTF P48_ZTF-Cam
487870 2025-05-11 03:54:31 2460806.6628588 19.1993 0.200378 ABMag r-ZTF P48_ZTF-Cam
487869 2025-05-11 03:48:42 2460806.6588194 18.8454 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
179350 AT 2025kix 1 09:13:10.954 +06:15:03.15 ZTF ZTF ZTF ZTF25aaqbdjq P48 - ZTF-Cam Y Y 20.3785 r-ZTF 2025-05-01 06:05:46.999 Fritz N 2025TNSTR1762....1S
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
254793 2025-05-12 04:25:39 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 09:13:10.954 +06:15:03.15 2025-05-01 06:05:46.999 20.3785 r-ZTF 3 PSN ZTF25aaqbdjq ZTF 2025TNSTR1762....1S N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487868 2025-05-12 04:08:58 2460807.6728935 19.4199 0.187045 ABMag g-ZTF P48_ZTF-Cam
487867 2025-05-01 06:05:47 2460796.7540162 20.3785 0.223501 ABMag r-ZTF P48_ZTF-Cam
487866 2025-04-25 06:37:27 2460790.7760069 19.6181 ABMag g-ZTF P48_ZTF-Cam [Last non detection]
179349 AT 2025kiw 1 20:32:01.462 -44:03:08.11 BlackGEM BlackGEM BlackGEM BGEM J203201.46-440308.1 BG2 - BlackGEM-Cam2 Y Y 19.22 BG-q-BlackGem 2025-05-11 07:52:18.000 BlackGEM_Bot1 N 2025TNSTR1749....1G
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
254772 2025-05-11 19:05:02 BlackGEM_Bot1 P. Groot,H. Tranin,F. Stoppa et al. BlackGEM BlackGEM 20:32:01.462 -44:03:08.11 2025-05-11 07:52:18.000 19.22 BG-q-BlackGem 2 1 PSN BGEM J203201.46-440308.1 BlackGEM 2025TNSTR1749....1G N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487842 2025-05-11 07:52:18 2460806.8279861 19.22 0.11 20.23 ABMag BG-q-BlackGem BG2_BlackGEM-Cam2 60 robotic
487841 2025-04-30 08:54:38 2460795.8712731 20.54 ABMag BG-q-BlackGem BG2_BlackGEM-Cam2 60 robotic [Last non detection]
Related files
File Comments Last Modified (UT) Modified By
tns_2025kiw_atrep_254772_BlackGEM.pdf Finding Chart 2025-05-11 19:05:05 BlackGEM_Bot1
179348 AT 2025kiv 1 00:41:20.913 +23:19:13.19 ZTF ZTF ZTF ZTF25aapyqsq P48 - ZTF-Cam Y Y 18.9702 r-ZTF 2025-05-10 11:40:12.000 Fritz N 2025TNSTR1754....1S
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
254770 2025-05-11 13:03:01 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 00:41:20.913 +23:19:13.19 2025-05-10 11:40:12.000 18.9702 r-ZTF 3 PSN ZTF25aapyqsq ZTF 2025TNSTR1754....1S N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487837 2025-05-11 11:53:05 2460806.9951968 18.6483 0.20781 ABMag r-ZTF P48_ZTF-Cam
487836 2025-05-10 11:40:12 2460805.98625 18.9702 0.154081 ABMag r-ZTF P48_ZTF-Cam
487835 2025-05-08 11:57:48 2460803.9984722 17.9547 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
179347 SN 2025kiu 2 1 01:20:05.809 -33:53:50.76 SN Ia 0.03 ATLAS, MASTER ATLAS, MASTER BlackGEM ATLAS, MASTER ATLAS25exz ATLAS-CHL - ATLAS-04, Other - Other Lesedi - Mookodi Y Y 1 17.097 orange-ATLAS 2025-05-11 09:03:00.576 ATLAS_Bot1 N 2025TNSTR1748....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
254845 2025-05-12 12:22:55 MASTER Ya.Kechin,V.Lipunov,E.Gorbovskoy et al. MASTER MASTER 01:20:05.850 -33:53:52.10 2025-05-12 09:21:25.632 16.2 Other- 3 PSN MASTER OT J012005.85-335352.1 MASTER N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487940 2025-05-12 09:22:41 2460807.89075 16.3 19.2 VegaMag Other- Other_Other 60 Robot MASTER-OAFA
487939 2025-05-12 09:21:26 2460807.88988 16.2 19.2 VegaMag Other- Other_Other 60 Robot MASTER-OAFA
487938 2017-09-25 03:38:35 2458021.65179 20.7 VegaMag Other- Other_Other 180 Robot [Last non detection] MASTER-OAFA
254769 2025-05-11 12:50:24 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 01:20:05.809 -33:53:50.76 2025-05-11 09:03:00.576 17.097 orange-ATLAS 2 PSN ATLAS25exz ATLAS 2025TNSTR1748....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487834 2025-05-11 09:03:01 2460806.87709 17.097 0.11 17.88 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
487833 2025-02-19 01:21:09 2460725.55635 19.01 ABMag orange-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
21025 2025-05-13 09:32:07 Simon de Wet Simon 'de Wet' BlackGEM SN Ia 0.03 1 Add BlackGEM, MeerLICHT Spectral template matching with NGSF shows a match to a SN Ia at z=0.03. 2025TNSCR1773....1W
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
21025 2025-05-13 04:03:00 Lesedi / Mookodi 600 N. Erasmus, S. Potter, C. van Gend, H. Worters, S. Chandra, D. Cunnama, M. Hlakola, P. Rabe, R. Julie (all SAAO) Simon de Wet BlackGEM tns_2025kiu_2025-05-13_04-03-00.170_Lesedi_Mookodi_BlackGEM.csv Object The spectrum was taken with the SAAO's 1-m Lesedi telescope with the Mookodi low-resolution spectrograph and imager [1] as part of the “IO” rapid follow-up program [2]. The spectrum was taken with the widest (4") slit width which resulted in a spectral resolution of R ~ 200 at 6000 Angstrom. [1] https://doi.org/10.1117/1.JATIS.10.2.025005 [2] https://doi.org/10.1117/12.3015250
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
21025 2025-05-13 04:03:00 Lesedi / Mookodi 600 N. Erasmus, S. Potter, C. van Gend, H. Worters, S. Chandra, D. Cunnama, M. Hlakola, P. Rabe, R. Julie (all SAAO) Simon de Wet BlackGEM tns_2025kiu_2025-05-13_04-03-00.170_Lesedi_Mookodi_BlackGEM.csv Object The spectrum was taken with the SAAO's 1-m Lesedi telescope with the Mookodi low-resolution spectrograph and imager [1] as part of the “IO” rapid follow-up program [2]. The spectrum was taken with the widest (4") slit width which resulted in a spectral resolution of R ~ 200 at 6000 Angstrom. [1] https://doi.org/10.1117/1.JATIS.10.2.025005 [2] https://doi.org/10.1117/12.3015250
179346 AT 2025kit 1 00:43:00.882 +41:19:01.82 M31 -0.001 SGLF ZTF ZTF ZTF25aapsjcy P48 - ZTF-Cam Y Y 17.796 r-ZTF 2025-05-08 11:42:24.000 Ismael Perez-Fournon N 2025TNSTR1753....1P
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
254768 2025-05-11 12:02:46 Ismael Perez-Fournon I. Pérez-Fournon (IAC and ULL),D. Cano-Morales,I. Correa-Plasencia et al. SGLF ZTF 00:43:00.882 +41:19:01.82 2025-05-08 11:42:24.000 17.796 r-ZTF 2 PNV M31 ZTF25aapsjcy ZTF Possible Nova in M31 discovered using the public ZTF alerts, the LSST/ZTF brokers, and our SGLF filters. It is located 173.14" N, 186.40" E (1.0 kpc) from the M31 galaxy centre. ZTF light curve available at the LSST/ZTF brokers, e.g.: https://lasair-ztf.lsst.ac.uk/objects/ZTF25aapsjcy https://alerce.online/object/ZTF25aapsjcy https://antares.noirlab.edu/loci/ANT2025k48qncjpi4it https://fink-portal.org/ZTF25aapsjcy 2025TNSTR1753....1P N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487832 2025-05-08 11:42:24 2460803.9877778 17.796 0.057 ABMag r-ZTF P48_ZTF-Cam 30 ZTFbot
487831 2025-05-03 11:47:15 2460798.9911458 19.07 ABMag r-ZTF P48_ZTF-Cam 30 ZTFbot [Last non detection]
179345 AT 2025kis 1 17:47:53.230 -66:26:55.40 MASTER MASTER MASTER MASTER OT J174753.23-662655.4 Other - Other Y Y 17.5 Other- 2025-05-11 04:44:11.040 MASTER N 2025TNSTR1750....1K
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
254767 2025-05-11 11:31:57 MASTER Ya.Kechin,V.Lipunov,E.Gorbovskoy et al. MASTER MASTER 17:47:53.230 -66:26:55.40 2025-05-11 04:44:11.040 17.5 Other- 3 Other MASTER OT J174753.23-662655.4 MASTER 2025TNSTR1750....1K N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487830 2025-05-11 04:59:57 2460806.7083 17.4 18.8 VegaMag Other- Other_Other 60 Robot MASTER-OAFA
487829 2025-05-11 04:44:11 2460806.69735 17.5 18.8 VegaMag Other- Other_Other 60 Robot MASTER-OAFA
487828 2025-03-31 07:46:55 2460765.82425 19.6 VegaMag Other- Other_Other 60 Robot [Last non detection] MASTER-OAFA
179344 AT 2025kir 1 09:47:00.481 -16:06:50.17 ZTF ZTF ZTF ZTF25aapstuu P48 - ZTF-Cam Y Y 19.1989 g-ZTF 2025-05-08 04:03:18.999 Fritz N 2025TNSTR1754....1S
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
254765 2025-05-11 09:55:55 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 09:47:00.481 -16:06:50.17 2025-05-08 04:03:18.999 19.1989 g-ZTF 3 PSN ZTF25aapstuu ZTF 2025TNSTR1754....1S N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487824 2025-05-11 04:32:52 2460806.6894907 18.9581 0.192346 ABMag g-ZTF P48_ZTF-Cam
487823 2025-05-08 04:03:19 2460803.6689699 19.1989 0.250696 ABMag g-ZTF P48_ZTF-Cam
487822 2025-04-30 05:33:50 2460795.7318287 19.6879 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
179343 AT 2025kiq 1 00:42:46.140 +41:12:38.80 M31 -0.001 Other - Other Y Y 18.76 Clear- 2025-05-11 03:51:33.120 Jingyuan Zhao N 2025TNSTR1752....1Z
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
254764 2025-05-11 09:17:01 Jingyuan Zhao Jingyuan Zhao et al. 00:42:46.140 +41:12:38.80 2025-05-11 03:51:33.120 18.76 Clear- 1 1 PNV M31 Jingyuan Zhao, report discovery of a possible nova. Image obtained by 0.43-m f/6.8 Corrected Dall-Kirkham robotic telescope at Alnitak Remote Observatories in Nerpio, Spain, exposured 200s with Clear filter, around 2025 May 11.16080 UT, mag = 18.76 CV. The transient is also visible around 2025 May 11.16334 with Clear filter, image taken by the same instrument, exposured 200s, mag = 18.65 CV. Observations were made using Alnitak Remote Observatories robotic telescope network, Alnitak Research Telescope Access (ARTA) program. 2025TNSTR1752....1Z N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487821 2025-05-11 03:51:33 2460806.6608 18.76 19.5 VegaMag Clear- Other_Other 200 Jingyuan Zhao Image obtained by 0.43-m f/6.8 Corrected Dall-Kirkham robotic telescope at Alnitak Remote Observatories in Nerpio, Spain. Observations were made using Alnitak Remote Observatories robotic telescope network, Alnitak Research Telescope Access (ARTA) program.
Related files
File Comments Last Modified (UT) Modified By
tns_2025kiq_atrep_254764.png Discovery Image 2025-05-11 09:59:52 Jingyuan Zhao
179342 AT 2025kip 2 00:42:26.459 +41:03:59.69 M31 -0.001 ZTF ZTF ZTF Other - Other, P48 - ZTF-Cam Y Y 18.78 Clear- 2025-05-11 03:51:33.120 Jingyuan Zhao N 2025TNSTR1751....1X
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
254981 2025-05-14 15:18:57 Fritz Gracelynn Jost (UC Berkeley),Daniel Perley (LJMU),Christoffer Fremling (Caltech) et al. ZTF ZTF 00:42:26.459 +41:03:59.69 2025-05-10 11:39:31.003 19.1365 r-ZTF 3 PSN ZTF25aapysdd ZTF N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
488154 2025-05-12 11:47:27 2460807.9912847 17.6426 0.117303 ABMag r-ZTF P48_ZTF-Cam
488153 2025-05-10 11:39:31 2460805.9857755 19.1365 0.166124 ABMag r-ZTF P48_ZTF-Cam
488152 2025-05-08 11:56:26 2460803.9975231 18.9888 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
254763 2025-05-11 07:43:38 Jingyuan Zhao Jianlin Xu,Jingyuan Zhao,Mi Zhang et al. 00:42:26.460 +41:04:00.00 2025-05-11 03:51:33.120 18.78 Clear- 1 1 PNV M31 Jianlin Xu, Jingyuan Zhao, Mi Zhang, report discovery of a possible outburst in 2025 of M31N 2009-09a, Image obtained by 0.43-m f/6.8 Corrected Dall-Kirkham robotic telescope at Alnitak Remote Observatories in Nerpio, Spain, exposured 200s with Clear filter, around 2025 May 11.16080 UT, mag = 18.78 CV. The transient is also visible around 2025 May 11.16334 with Clear filter, image taken by the same instrument, exposured 200s, mag = 18.35 CV. Observations were made using Alnitak Remote Observatories robotic telescope network, Alnitak Research Telescope Access (ARTA) program. PS. This nova also has a possible outburst in 2018, numbered M31N 2018-12f (AT 2018lcl). 2025TNSTR1751....1X N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487820 2025-05-11 03:51:33 2460806.6608 18.78 19.5 VegaMag Clear- Other_Other 200 Jingyuan Zhao Image obtained by 0.43-m f/6.8 Corrected Dall-Kirkham robotic telescope at Alnitak Remote Observatories in Nerpio, Spain. Observations were made using Alnitak Remote Observatories robotic telescope network, Alnitak Research Telescope Access (ARTA) program.
Related files
File Comments Last Modified (UT) Modified By
tns_2025kip_atrep_254763.png Discovery Image 2025-05-11 10:06:00 Jingyuan Zhao
179341 AT 2025kio 1 06:48:21.606 +23:44:34.78 ZTF ZTF ZTF ZTF25aapqkru P48 - ZTF-Cam Y Y 19.3184 r-ZTF 2025-05-08 03:56:43.002 Fritz N 2025TNSTR1754....1S
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
254762 2025-05-11 06:09:23 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 06:48:21.606 +23:44:34.78 2025-05-08 03:56:43.002 19.3184 r-ZTF 3 PSN ZTF25aapqkru ZTF 2025TNSTR1754....1S N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487819 2025-05-11 03:51:37 2460806.6608449 19.1375 0.207374 ABMag r-ZTF P48_ZTF-Cam
487818 2025-05-08 03:56:43 2460803.6643866 19.3184 0.183609 ABMag r-ZTF P48_ZTF-Cam
487817 2025-05-08 03:52:34 2460803.6615046 19.3144 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
179340 AT 2025kin 1 07:02:53.480 +29:11:41.45 ZTF ZTF ZTF ZTF25aapqmao P48 - ZTF-Cam Y Y 18.586 r-ZTF 2025-05-10 03:49:42.000 Fritz N 2025TNSTR1754....1S
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
254761 2025-05-11 06:09:11 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 07:02:53.480 +29:11:41.45 2025-05-10 03:49:42.000 18.586 r-ZTF 3 PSN ZTF25aapqmao ZTF 2025TNSTR1754....1S N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487816 2025-05-11 03:55:12 2460806.6633333 18.4138 0.120507 ABMag r-ZTF P48_ZTF-Cam
487815 2025-05-10 03:49:42 2460805.6595139 18.586 0.0913282 ABMag r-ZTF P48_ZTF-Cam
487814 2025-04-30 05:26:53 2460795.7270023 19.5849 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
179339 AT 2025kim 1 11:54:24.227 +37:58:40.62 ZTF ZTF ZTF ZTF25aapbxgb P48 - ZTF-Cam Y Y 20.2948 g-ZTF 2025-05-01 07:53:09.000 Fritz N 2025TNSTR1754....1S
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
254760 2025-05-11 06:08:58 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 11:54:24.227 +37:58:40.62 2025-05-01 07:53:09.000 20.2948 g-ZTF 3 PSN ZTF25aapbxgb ZTF 2025TNSTR1754....1S N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487813 2025-05-11 04:15:37 2460806.6775116 19.5564 0.194709 ABMag g-ZTF P48_ZTF-Cam
487812 2025-05-01 07:53:09 2460796.8285764 20.2948 0.166231 ABMag g-ZTF P48_ZTF-Cam
487811 2025-05-01 06:20:34 2460796.7642824 20.9663 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
179338 AT 2025kil 2 10:55:31.228 +11:04:34.43 ZTF, ATLAS ZTF, ATLAS ATLAS, ZTF ZTF25aapgumb ATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, P48 - ZTF-Cam Y Y 19.6682 g-ZTF 2025-05-02 06:23:14.003 Fritz N 2025TNSTR1754....1S
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
254773 2025-05-11 20:43:48 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 10:55:31.223 +11:04:34.51 2025-05-11 07:31:54.048 18.713 orange-ATLAS 2 PSN ATLAS25eya ATLAS N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487844 2025-05-11 07:31:54 2460806.81382 18.713 0.19 18.85 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
487843 2025-05-09 08:30:02 2460804.85419 18.44 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
254758 2025-05-11 06:04:17 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 10:55:31.228 +11:04:34.43 2025-05-02 06:23:14.003 19.6682 g-ZTF 3 PSN ZTF25aapgumb ZTF 2025TNSTR1754....1S N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487807 2025-05-11 04:59:48 2460806.7081944 18.1046 0.147958 ABMag g-ZTF P48_ZTF-Cam
487806 2025-05-02 06:23:14 2460797.7661343 19.6682 0.150258 ABMag g-ZTF P48_ZTF-Cam
487805 2025-04-30 06:11:06 2460795.7577083 20.5414 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
179337 AT 2025kik 1 23:57:43.098 -24:50:36.00 ATLAS ATLAS ATLAS ATLAS25etp ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03 Y Y 18.396 orange-ATLAS 2025-04-25 09:36:50.976 ATLAS_Bot1 N 2025TNSTR1738....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
254751 2025-05-10 19:08:04 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 23:57:43.098 -24:50:36.00 2025-04-25 09:36:50.976 18.396 orange-ATLAS 2 PSN ATLAS25etp ATLAS 2025TNSTR1738....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487796 2025-04-25 09:36:51 2460790.90059 18.396 0.155 18.88 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
487795 2025-01-23 19:12:12 2460699.30014 18.67 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
179336 AT 2025kij 1 22:20:38.950 +51:21:29.28 ATLAS ATLAS ATLAS ATLAS25exv ATLAS-MLO - ATLAS-01 Y Y 18.794 cyan-ATLAS 2025-05-02 14:11:24.864 ATLAS_Bot1 N 2025TNSTR1738....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
254750 2025-05-10 19:06:00 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 22:20:38.950 +51:21:29.28 2025-05-02 14:11:24.864 18.794 cyan-ATLAS 2 PSN ATLAS25exv ATLAS 2025TNSTR1738....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487794 2025-05-02 14:11:25 2460798.09126 18.794 0.125 19.24 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
487793 2025-04-28 14:52:20 2460794.11968 19.12 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
179335 AT 2025kii 2 18:48:50.994 +43:54:08.94 ATLAS, GOTO ATLAS, GOTO ATLAS, GOTO ATLAS25ext ATLAS-MLO - ATLAS-01, GOTO-N - GOTO-1, GOTO-N - GOTO-2 Y Y 18.672 orange-ATLAS 2025-05-10 11:55:26.112 ATLAS_Bot1 N 2025TNSTR1738....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
254853 2025-05-12 14:51:34 GOTO_bot A. Kumar,D. O'Neill,K. Ackley et al. GOTO GOTO 18:48:51.029 +43:54:09.06 2025-05-12 01:31:52.320 18.81 L-GOTO 2 Other GOTO25cke GOTO N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487957 2025-05-12 01:31:52 2460807.563801 18.81 0.21 ABMag L-GOTO GOTO-N_GOTO-2 180
487956 2025-05-09 04:21:11 2460804.681379 17.3 ABMag L-GOTO GOTO-N_GOTO-1 135 [Last non detection]
254748 2025-05-10 19:00:20 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 18:48:50.994 +43:54:08.94 2025-05-10 11:55:26.112 18.672 orange-ATLAS 2 PSN ATLAS25ext ATLAS 2025TNSTR1738....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487790 2025-05-10 11:55:26 2460805.99683 18.672 0.162 18.97 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
487789 2025-05-06 12:01:29 2460802.00103 19.33 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
179334 AT 2025kih 1 11:09:32.997 +26:17:46.35 SDSS J110933.05+261746.5 0.1022618 ALeRCE ZTF ZTF ZTF25aapwrnh P48 - ZTF-Cam Y Y 19.4364 g-ZTF 2025-05-10 06:19:17.000 ALeRCE N 2025TNSTR1737....1F
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
254740 2025-05-10 17:34:03 ALeRCE F. Forster,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 11:09:32.997 +26:17:46.35 2025-05-10 06:19:17.000 19.4364 g-ZTF 2 PSN SDSS J110933.05+261746.5 ZTF25aapwrnh ZTF Early SN candidate (g-rise > 0.12+-0.02 mag/day) classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF25aapwrnh 2025TNSTR1737....1F N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487774 2025-05-10 06:19:17 2460805.7633912 19.4364 0.192591 19.4135 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
487773 2025-05-08 04:44:35 2460803.6976273 19.5611 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
179333 AT 2025kig 1 18:10:32.420 +59:29:05.11 ALeRCE ZTF ZTF ZTF25aapxick P48 - ZTF-Cam Y Y 19.7837 g-ZTF 2025-05-10 07:12:39.001 ALeRCE N 2025TNSTR1737....1F
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
254738 2025-05-10 17:34:03 ALeRCE F. Forster,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 18:10:32.420 +59:29:05.11 2025-05-10 07:12:39.001 19.7837 g-ZTF 3 PSN ZTF25aapxick ZTF Early SN candidate (g-rise > 0.29+-0.16 mag/day, r-rise > 0.11+-0.02 mag/day) classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF25aapxick 2025TNSTR1737....1F N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487770 2025-05-10 08:48:10 2460805.8667824 19.8001 0.156546 19.9209 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
487769 2025-05-10 07:12:39 2460805.8004514 19.7837 0.305076 19.4945 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
487768 2025-05-08 10:25:26 2460803.9343287 20.3237 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
179332 AT 2025kif 1 12:17:18.736 +77:07:34.88 WISEA J121718.16+770732.8 ALeRCE ZTF ZTF ZTF25aapxmna P48 - ZTF-Cam Y Y 19.4397 r-ZTF 2025-05-10 09:06:45.000 ALeRCE N 2025TNSTR1737....1F
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
254737 2025-05-10 17:34:03 ALeRCE F. Forster,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 12:17:18.736 +77:07:34.88 2025-05-10 09:06:45.000 19.4397 r-ZTF 2 PSN WISEA J121718.16+770732.8 ZTF25aapxmna ZTF Early SN candidate (r-rise > 0.08+-0.02 mag/day) classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF25aapxmna 2025TNSTR1737....1F N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487767 2025-05-10 09:06:45 2460805.8796875 19.4397 0.186487 19.3381 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
487766 2025-05-10 06:25:30 2460805.7677083 19.2361 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
179331 AT 2025kie 1 17:53:29.169 +34:06:40.36 WISEA J175329.15+340641.3 ALeRCE ZTF ZTF ZTF25aapxqjv P48 - ZTF-Cam Y Y 19.9239 r-ZTF 2025-05-10 09:37:34.997 ALeRCE N 2025TNSTR1737....1F
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
254736 2025-05-10 17:34:03 ALeRCE F. Forster,F.E. Bauer,G. Pignata et al. ALeRCE ZTF 17:53:29.169 +34:06:40.36 2025-05-10 09:37:34.997 19.9239 r-ZTF 2 PSN WISEA J175329.15+340641.3 ZTF25aapxqjv ZTF Early SN candidate (r-rise > 0.11+-0.03 mag/day) classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF25aapxqjv 2025TNSTR1737....1F N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487765 2025-05-10 09:37:35 2460805.9010995 19.9239 0.202683 19.9062 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
487764 2025-05-10 08:07:50 2460805.8387731 19.7126 ABMag g-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
179330 AT 2025kid 2 10:21:56.602 +24:39:22.25 IC 2567 0.0402167 SGLF, ATLAS ZTF, ATLAS ATLAS, ZTF ZTF25aapwshe ATLAS-HKO - ATLAS-02, P48 - ZTF-Cam Y Y 18.748 g-ZTF 2025-05-10 06:29:44.000 Ismael Perez-Fournon N 2025TNSTR1740....1P
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
254774 2025-05-11 20:44:23 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 10:21:56.616 +24:39:22.13 2025-05-11 07:07:26.112 18.462 orange-ATLAS 2 PSN ATLAS25eyb ATLAS N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487846 2025-05-11 07:07:26 2460806.79683 18.462 0.18 18.65 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
487845 2025-05-10 07:53:44 2460805.82898 18.85 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
254732 2025-05-10 15:59:17 Ismael Perez-Fournon I. Pérez-Fournon (IAC and ULL),D. Cano-Morales,I. Correa-Plasencia et al. SGLF ZTF 10:21:56.602 +24:39:22.25 2025-05-10 06:29:44.000 18.748 g-ZTF 2 PSN IC 2567 ZTF25aapwshe ZTF SN candidate discovered using the public ZTF alerts, the LSST/ZTF brokers, and our SGLF filters. ZTF light curve available at the LSST/ZTF brokers, e.g.: https://lasair-ztf.lsst.ac.uk/objects/ZTF25aapwshe/ https://alerce.online/object/ZTF25aapwshe https://antares.noirlab.edu/loci/ANT202548o5xn2ota6z 2025TNSTR1740....1P N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487759 2025-05-10 06:29:44 2460805.7706481 18.748 0.121 ABMag g-ZTF P48_ZTF-Cam 30 ZTFbot
487758 2025-05-10 04:12:08 2460805.6750926 19.943 ABMag r-ZTF P48_ZTF-Cam 30 ZTFbot [Last non detection]
179329 AT 2025kic 1 13:19:12.546 +33:35:37.96 Pan-STARRS Pan-STARRS Pan-STARRS PS25cpc PS2 - GPC2 Y Y 21.13 w-P1 2025-03-29 12:38:07.872 PS1_Bot1 N 2025TNSTR1739....1C
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
254731 2025-05-10 14:58:48 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 13:19:12.546 +33:35:37.96 2025-03-29 12:38:07.872 21.13 w-P1 1 PSN PS25cpc Pan-STARRS 2025TNSTR1739....1C N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487757 2025-03-29 12:38:08 2460764.02648 21.13 0.31 22 ABMag w-P1 PS2_GPC2 45 Robot
179328 AT 2025kib 1 15:59:00.383 +49:48:37.95 Pan-STARRS Pan-STARRS Pan-STARRS PS25cpb PS2 - GPC2 Y Y 20.38 w-P1 2025-04-27 11:37:58.944 PS1_Bot1 N 2025TNSTR1739....1C
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
254730 2025-05-10 14:56:28 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 15:59:00.383 +49:48:37.95 2025-04-27 11:37:58.944 20.38 w-P1 1 PSN PS25cpb Pan-STARRS 2025TNSTR1739....1C N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487756 2025-04-27 11:37:59 2460792.98471 20.38 0.04 22 ABMag w-P1 PS2_GPC2 45 Robot
179327 AT 2025kia 1 16:58:07.223 +29:54:35.00 Pan-STARRS Pan-STARRS Pan-STARRS PS25cpa PS1 - GPC1 Y Y 19.67 w-P1 2025-04-26 13:56:43.584 PS1_Bot1 N 2025TNSTR1739....1C
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
254729 2025-05-10 14:54:17 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 16:58:07.223 +29:54:35.00 2025-04-26 13:56:43.584 19.67 w-P1 1 PSN PS25cpa Pan-STARRS 2025TNSTR1739....1C N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487755 2025-04-26 13:56:44 2460792.08106 19.67 0.03 22 ABMag w-P1 PS1_GPC1 45 Robot
179326 AT 2025khz 1 21:18:17.279 -07:35:11.77 Pan-STARRS Pan-STARRS Pan-STARRS PS25cox PS2 - GPC2 Y Y 19.8 w-P1 2025-04-28 14:07:27.264 PS1_Bot1 N 2025TNSTR1739....1C
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
254726 2025-05-10 14:51:02 PS1_Bot1 K. C. Chambers,T. de Boer,J. Fairlamb et al. Pan-STARRS Pan-STARRS 21:18:17.279 -07:35:11.77 2025-04-28 14:07:27.264 19.8 w-P1 1 PSN PS25cox Pan-STARRS 2025TNSTR1739....1C N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487752 2025-04-28 14:07:27 2460794.08851 19.8 0.04 22 ABMag w-P1 PS2_GPC2 45 Robot
179325 AT 2025khy 1 23:28:52.207 +09:00:35.86 ZTF ZTF ZTF ZTF25aapsfsy P48 - ZTF-Cam Y Y 19.208 r-ZTF 2025-05-08 11:25:12.999 Fritz N 2025TNSTR1743....1G
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
254723 2025-05-10 14:10:27 Fritz Eli Gendreau-Distler (UC Berkeley),Jesper Sollerman (SU),Christoffer Fremling (Caltech) et al. ZTF ZTF 23:28:52.207 +09:00:35.86 2025-05-08 11:25:12.999 19.208 r-ZTF 2 PSN ZTF25aapsfsy ZTF 2025TNSTR1743....1G N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487747 2025-05-10 11:27:39 2460805.9775347 19.1587 0.1295 ABMag r-ZTF P48_ZTF-Cam
487746 2025-05-08 11:25:13 2460803.9758449 19.208 0.179055 ABMag r-ZTF P48_ZTF-Cam
179324 AT 2025khx 1 23:40:10.584 +20:39:09.52 ZTF ZTF ZTF ZTF25aapsezj P48 - ZTF-Cam Y Y 19.3104 r-ZTF 2025-05-08 11:23:03.001 Fritz N 2025TNSTR1744....1S
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
254722 2025-05-10 14:10:15 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 23:40:10.584 +20:39:09.52 2025-05-08 11:23:03.001 19.3104 r-ZTF 3 PSN ZTF25aapsezj ZTF 2025TNSTR1744....1S N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487745 2025-05-10 11:33:50 2460805.9818287 19.3117 0.104807 ABMag r-ZTF P48_ZTF-Cam
487744 2025-05-08 11:23:03 2460803.9743403 19.3104 0.113691 ABMag r-ZTF P48_ZTF-Cam
487743 2025-04-29 11:52:39 2460794.9948958 19.2397 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
179323 AT 2025khw 1 23:52:32.001 +31:50:33.46 ZTF ZTF ZTF ZTF25aapkbzk P48 - ZTF-Cam Y Y 19.8693 r-ZTF 2025-05-02 11:35:51.996 Fritz N 2025TNSTR1744....1S
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
254721 2025-05-10 14:10:07 Fritz Jesper Sollerman (SU),Christoffer Fremling (Caltech),Daniel Perley (LJMU) et al. ZTF ZTF 23:52:32.001 +31:50:33.46 2025-05-02 11:35:51.996 19.8693 r-ZTF 3 PSN ZTF25aapkbzk ZTF 2025TNSTR1744....1S N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487742 2025-05-10 11:41:38 2460805.9872454 19.7064 0.211848 ABMag r-ZTF P48_ZTF-Cam
487741 2025-05-02 11:35:52 2460797.9832407 19.8693 0.209976 ABMag r-ZTF P48_ZTF-Cam
487740 2025-04-30 11:54:16 2460795.9960185 19.3577 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
179322 AT 2025khv 1 23:11:16.603 -32:27:18.26 ATLAS ATLAS ATLAS ATLAS25exk ATLAS-CHL - ATLAS-04, ATLAS-STH - ATLAS-03 Y Y 18.027 orange-ATLAS 2025-05-10 09:04:40.800 ATLAS_Bot1 N 2025TNSTR1738....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
254717 2025-05-10 13:50:40 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 23:11:16.603 -32:27:18.26 2025-05-10 09:04:40.800 18.027 orange-ATLAS 2 PSN ATLAS25exk ATLAS 2025TNSTR1738....1T N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
487733 2025-05-10 09:04:41 2460805.87825 18.027 0.121 18.66 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
487732 2025-05-09 03:20:02 2460804.63891 18.85 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]