RA/DEC (2000)
07:13:15.735 +73:50:41.92
108.315562528 +73.8449775139
Type
SN II
Redshift
0.0138
Reporting Group
None
Discovering Data Source
None
Discovery Date
2023-10-26 14:07:37.000
TNS AT
Y
Public
Y
Host Name
UGC3717
Discovery Mag
16.5
Filter
Clear-
Reporter/s
Koichi Itagaki

Spectra

 SN_2023vvl - 2023-10-28 18:27:59 Lijiang-2.4m / YFOSC (LiONS)z=
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ATLAS-HKO_ATLAS-02_orange
 PS1_GPC1_i
 Other_Other_Clear
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
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
15955 2023-10-28 18:27:59 Lijiang-2.4m / YFOSC 2000 Jujia Zhang LiONS tns_2023vvl_2023-10-28_18-27-58.553_Lijiang-2.4m_YFOSC_LiONS.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-HKO_ATLAS-02 2023-10-27 14:39:48 - 2023-10-29 14:18:44 2460245.11097 - 2460247.09634 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
371057 2023-10-29 14:18:44 2460247.09634 17.927 0.129 18.46 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
371056 2023-10-27 14:39:48 2460245.11097 16.14 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
i-P1 PS1_GPC1 2023-11-01 12:58:14 - 2023-11-01 12:58:14 2460250.04044 - 2460250.04044 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
371502 2023-11-01 12:58:14 2460250.04044 17.89 0.03 20.7 ABMag i-P1 PS1_GPC1 45 Robot
Clear- Other_Other 2023-10-26 14:07:37 - 2023-10-28 16:45:00 2460244.0886227 - 2460246.1979167 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
370996 2023-10-28 16:45:00 2460246.1979167 17.4 VegaMag Clear- Other_Other T.Noguchi 0.23-m f/10 Schmidt-Cassegrain + unfiltered CCD (KAF-0261E)
370723 2023-10-26 14:07:37 2460244.0886227 16.5 VegaMag Clear- Other_Other 0.6-m F/5.7 + CCD (KAF-1001E) unfiltered.
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
192310 2023-11-02 21:42:29 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 07:13:15.735 +73:50:41.92 2023-11-01 12:58:14.016 17.89 i-P1 PSN PS23kea Pan-STARRS N
192039 2023-10-29 17:36:16 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 07:13:15.727 +73:50:42.05 2023-10-29 14:18:43.776 17.927 orange-ATLAS PSN ATLAS23usp ATLAS N
191986 2023-10-29 02:40:43 Toshihide Noguchi Toshihide Noguchi 07:13:15.640 +73:50:41.40 2023-10-28 16:45:00.000 17.4 Clear- PSN UGC3717 Follow-up observation N
Related files
File Comments Last Modified (UT) Modified By
tns_2023vvl_atrep_191986.jpg 2023-10-29 02:40:44 Toshihide Noguchi
191804 2023-10-26 14:57:54 Koichi Itagaki Koichi Itagaki 07:13:15.730 +73:50:41.30 2023-10-26 14:07:37.000 16.5 Clear- PSN UGC3717 2023TNSTR2729....1I N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
15869 2023-10-29 02:42:57 Liping Li Liping Li, Qian Zhai, Jujia Zhang (YNAO); Xiaofeng Wang(THU) LiONS SN II 0.0138 1 LiONS The spectrum is similar to that of a young SN II. 2023TNSCR2764....1L
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
15955 2023-10-28 18:27:59 Lijiang-2.4m / YFOSC 2000 Jujia Zhang LiONS tns_2023vvl_2023-10-28_18-27-58.553_Lijiang-2.4m_YFOSC_LiONS.dat Object

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 192310 of Group Pan-STARRS
Previous RA, DEC: 07:13:15.727, +73:50:42.05 (108.31553, +73.845015)
Updated RA, DEC: 07:13:15.735, +73:50:41.92 (108.315562528, 73.8449775139)

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 192039 of Group ATLAS
Previous RA, DEC: 07:13:15.730, +73:50:41.30 (108.315542, +73.844806)
Updated RA, DEC: 07:13:15.727, +73:50:42.05 (108.31553, 73.845015)