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
[Official discoverer/s]
[Official discoverer/s]
[Official classifier/s]
to
Degrees (0..360, with decimal point) or sexagesimal: HH:MM:SS.SS / HH MM SS.SS
to
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
to
Degrees (-90..+90, with decimal point) or sexagesimal: ±DD:MM:SS.SS / ±DD MM SS.SS
to
to
to
to
Download as CSVDownload as TSV
Showing results 1 to 1 out of 1
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
56014 SN 2020enm 9 1 16:35:06.750 +46:12:53.35 SN Ia-91T-like 0.03076 IC 1222 XOSS, ATLAS, ZTF, GaiaAlerts, Pan-STARRS XOSS, ATLAS, ZTF, GaiaAlerts, Pan-STARRS None ATLAS, GaiaAlerts, Pan-STARRS, XOSS, ZTF XMPGS1 ATLAS-HKO - ATLAS-02, ATLAS-MLO - ATLAS-01, Gaia - Gaia-photometric, Other - Other, P48 - ZTF-Cam, PS1 - GPC1, PS2 - GPC2 Lijiang-2.4m - YFOSC Y Y 1 17.7 Clear- 2020-03-16 21:55:17.000 Mi Zhang N 2020TNSTR.816....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
70048 2020-05-09 16:10:18 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 16:35:06.746 +46:12:53.40 2020-05-05 10:52:19.200 17.91 i-P1 1 PSN PS20cqs Pan-STARRS N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
135390 2020-05-05 10:52:19 2458974.953 17.91 0.03 20.7 ABMag i-P1 PS2_GPC2 45 Robot
69645 2020-05-02 16:42:10 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 16:35:06.745 +46:12:53.41 2020-04-30 13:52:19.200 17.85 w-P1 1 PSN PS20cqs Pan-STARRS N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
134573 2020-04-30 13:52:19 2458970.078 17.85 0.02 22 ABMag w-P1 PS1_GPC1 45 Robot
66009 2020-04-04 11:56:43 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:35:06.750 +46:12:53.41 2020-03-28 10:41:19.104 16.55 r-ZTF 3 PSN ZTF20aattsxa ZTF See arXiv:1904.05922 for selection criteria. N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
128017 2020-03-28 11:28:27 2458936.9780903 16.51 0.03 20.96 ABMag g-ZTF P48_ZTF-Cam 30
128016 2020-03-28 10:41:19 2458936.9453588 16.55 0.03 20.73 ABMag r-ZTF P48_ZTF-Cam 30
128015 2020-03-06 12:47:06 2458915.0327083 20.7678 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
65829 2020-04-03 09:42:43 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 16:35:06.750 +46:12:53.35 2020-04-01 07:59:31.200 16.72 G-Gaia 2 PSN Gaia20bow GaiaAlerts confirmed SN Ia-91T-like in galaxy IC 1222 N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
127606 2020-04-01 07:59:31 2458940.833 16.72 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
127605 2020-02-27 14:18:14 2458907.096 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
65728 2020-03-31 19:38:33 ZTF_TESS C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 16:35:06.750 +46:12:53.40 2020-03-28 10:40:48.000 16.55 r-ZTF 3 PSN ZTF20aattsxa ZTF N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
127364 2020-03-31 11:49:55 2458939.993 16.51 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
127363 2020-03-28 10:40:48 2458936.945 16.55 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
127362 2020-03-06 12:47:31 2458915.033 20.77 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
65355 2020-03-29 19:41:24 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 16:35:06.747 +46:12:53.40 2020-03-28 10:41:19.104 16.55 r-ZTF 3 PSN ZTF20aattsxa ZTF See arXiv:1904.05922 for selection criteria. N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
126477 2020-03-28 11:28:27 2458936.9780903 16.51 0.03 20.96 ABMag g-ZTF P48_ZTF-Cam 30
126476 2020-03-28 10:41:19 2458936.9453588 16.55 0.03 20.73 ABMag r-ZTF P48_ZTF-Cam 30
126475 2020-03-06 12:47:06 2458915.0327083 20.7678 ABMag r-ZTF P48_ZTF-Cam 30 [Last non detection]
65174 2020-03-28 20:45:14 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 16:35:06.750 +46:12:53.40 2020-03-28 10:40:48.000 16.55 r-ZTF 3 PSN ZTF20aattsxa ZTF N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
126190 2020-03-28 11:36:58 2458936.984 16.52 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
126189 2020-03-28 10:40:48 2458936.945 16.55 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
126188 2020-03-06 12:47:31 2458915.033 20.77 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
64961 2020-03-25 10:44:15 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 16:35:06.739 +46:12:53.41 2020-03-24 13:59:31.200 16.651 cyan-ATLAS 2 PSN ATLAS20iya ATLAS N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
125953 2020-03-24 13:59:31 2458933.083 16.651 0.02 19.7 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
125952 2020-03-10 14:54:14 2458919.121 18.95 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
64550 2020-03-17 03:33:56 Mi Zhang Guoyou Sun and Xing Gao XOSS XOSS 16:35:06.760 +46:12:53.80 2020-03-16 21:55:17.000 17.7 Clear- 2 1 PSN IC 1222 XMPGS1 XOSS Guoyou Sun and Xing Gao, report the discovery of a possible supernova (mag approximately 17.7) on several 40-s survey images (limiting mag about 19.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Mar. 16.91339 UT using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ). The transient approximately located at R.A.=16h35m06.76s +46d12'53".8 (equinox 2000.0). Which is about 25.2" west and 3.7" north of the center of the IC1222. Nothing is visible at this position on archival images taken on Sep. 20.63730 UT, 2019(limiting mag 19.0). NET UCAC-4 XMPGS1 C2020 03 16.91339 16 35 06.76 +46 12 53.8 17.7 V C42. All images can be seen from: http://xjltp.china-vo.org/XMPGS1.html. C42, Xingming Observatory, Mt. Nanshan. Observers Guoyou Sun and Xing Gao Measurer G.Sun 0.36-m f/6.9 Schmidt-Cassegrain telescope and CCD. 2020TNSTR.816....1G N
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
125255 2020-03-16 21:55:17 2458925.4133912 17.7 19 VegaMag Clear- Other_Other 40 Guoyou Sun and Xing Gao Guoyou Sun and Xing Gao, report the discovery of a possible supernova (mag approximately 17.7) on several 40-s survey images (limiting mag about 19.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Mar. 16.91339 UT using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ). The transient approximately located at R.A.=16h35m06.76s +46d12'53".8 (equinox 2000.0). Which is about 25.2" west and 3.7" north of the center of the IC1222. Nothing is visible at this position on archival images taken on Sep. 20.63730 UT, 2019(limiting mag 19.0). NET UCAC-4 XMPGS1 C2020 03 16.91339 16 35 06.76 +46 12 53.8 17.7 V C42. All images can be seen from: http://xjltp.china-vo.org/XMPGS1.html. C42, Xingming Observatory, Mt. Nanshan. Observers Guoyou Sun and Xing Gao Measurer G.Sun 0.36-m f/6.9 Schmidt-Cassegrain telescope and CCD.
125254 2019-09-20 15:17:43 2458747.1373032 19 VegaMag Clear- Other_Other 40 Guoyou Sun and Xing Gao [Last non detection] using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ).
Related files
File Comments Last Modified (UT) Modified By
tns_2020enm_atrep_64550.png Discovery Image 2020-03-17 03:50:30 Mi Zhang
Classification reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
6400 2020-03-19 01:12:35 Jujia Zhang Jujia Zhang (YNAO), Xiaofeng Wang (THU) None SN Ia-91T-like 0.03076 1 The spectrum matches the 91T/99aa-like events a few days before the peak, e.g., SN 1998es at t=-9 days, via GELATO (Harutyunyan et al. 2008, A&A, 488, 383). 2020TNSCR.831....1Z
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
6409 2020-03-18 19:26:24 Lijiang-2.4m / YFOSC 1500 Jujia Zhang (YNAO) None tns_2020enm_2020-03-18.81_Lijiang-2.4m_YFOSC.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
6409 2020-03-18 19:26:24 Lijiang-2.4m / YFOSC 1500 Jujia Zhang (YNAO) None tns_2020enm_2020-03-18.81_Lijiang-2.4m_YFOSC.dat Object