RA/DEC (2000)
03:23:59.460 +37:45:30.64
50.99775 +37.758511
Type
SN Ia
Redshift
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2017-02-14 05:32:38.000
TNS AT
Y
Public
Y
Discovery Mag
16.61
Filter
orange-ATLAS
Reporter/s
J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt (Queen's University Belfast)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2017atv - 2017-02-22 03:21:36 MDM-2.4 / OSMOS (ASAS-SN)z=
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▌Show Ca II at z=vexp= km/s
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▌Show Tellurics 
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),

Light curves

 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌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
8118 2017-02-22 03:21:36 MDM-2.4 / OSMOS J. Klusmeyer ASAS-SN tns_2017atv_2457806.64_MDM-2.4_OSMOS_ASAS-SN.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2017-01-23 11:15:21 - 2017-02-16 16:39:21 2457776.9689931 - 2457801.1939931 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
15081 2017-02-16 16:39:21 2457801.1939931 16.59 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
15080 2017-01-23 11:15:21 2457776.9689931 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2017-02-10 06:48:57 - 2017-02-14 05:32:38 2457794.7839931 - 2457798.7309954 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
13219 2017-02-14 05:32:38 2457798.7309954 16.61 0.04 19.17 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
13218 2017-02-10 06:48:57 2457794.7839931 18.44 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
Clear- Other_Other 2017-01-28 19:55:12 - 2017-02-15 17:49:55 2457782.33 - 2457800.2429977 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
13240 2017-02-15 17:49:55 2457800.2429977 16.6 19 VegaMag Clear- Other_Other 50 Jaroslaw Grzegorzek 0.25m f/4 newtonian telescope
13239 2017-01-28 19:55:12 2457782.33 19 VegaMag Clear- Other_Other 50 Jaroslaw Grzegorzek [Last non detection] 0.25m f/4 newtonian telescope
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
10158 2017-03-20 07:44:20 Gaia_Bot1 A. Delgado,D. Harrison,S. Hodgkin et al. GaiaAlerts GaiaAlerts 03:23:59.460 +37:45:30.64 2017-02-16 16:39:21.000 16.59 G-Gaia PSN Gaia17arv GaiaAlerts candidate SN near galaxy UGC 2710 in group of galaxies, declining N
9020 2017-02-15 18:26:41 Jaroslaw Grzegorzek Jaroslaw Grzegorzek et al. 03:23:59.440 +37:45:30.50 2017-02-15 17:49:55.000 16.6 Clear- PSN UGC 2710 N
9009 2017-02-14 17:19:08 ATLAS_Bot1 J. Tonry,B. Stalder,L. Denneau et al. ATLAS ATLAS 03:23:59.474 +37:45:30.65 2017-02-14 05:32:38.000 16.61 orange-ATLAS PSN ATLAS17ayw ATLAS 2017TNSTR.183....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
8106 2020-12-08 03:08:30 Ping Chen Ping Chen, Subhash Bose, Subo Dong, J. Klusmeyer, J. Shields, K. Z. Stanek ASAS-SN SN Ia 1 ASAS-SN We used SuperNova IDentification code (SNID; Blondin & Tonry, 2007, ApJ, 666, 1024) to identify the supernova as a SN Ia about 5 days after maximum. 2020TNSCR3710....1C
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
8118 2017-02-22 03:21:36 MDM-2.4 / OSMOS J. Klusmeyer ASAS-SN tns_2017atv_2457806.64_MDM-2.4_OSMOS_ASAS-SN.txt Object

Comments

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 10158 of Group GaiaAlerts
Previous RA, DEC: 03:23:59.474, +37:45:30.65 (50.997808, +37.758514)
Updated RA, DEC: 03:23:59.460, +37:45:30.64 (50.99775, 37.758511)