RA/DEC (2000)
02:49:36.000 -31:13:24.10
42.4 -31.223361
Type
SN Ia-91bg-like
Redshift
0.024
Discovery ReportClassification Report
Reporting Group
TAROT
Discovering Data Source
TAROT
Discovery Date
2016-02-20 02:15:17.000
TNS AT
Y
Public
Y
Host Name
2dFGRS TGS394Z183
Host Redshift
0.0214
Discovery Mag
16.9
Filter
R-Cousins
Reporter/s
Emmanuel Conseil
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2016ajm - 2016-02-24 00:30:29 ESO-NTT / EFOSC2-NTT (PESSTO)z=
▌Show H at z=vexp= km/s
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▌Show N V at z=vexp= km/s
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▌Show Mg at z=vexp= km/s
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▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌Gaia_Gaia-photometric_G
 ▌Other_Other_R
   
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
132 2016-02-24 00:30:29 ESO-NTT / EFOSC2-NTT 899 Taubenberger, Faran, Kromer Elias-Rosa PESSTO tns_2016ajm_2016-02-24_00-30-29_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016ajm_2016-02-24_00-30-29_ESO-NTT_EFOSC2-NTT_PESSTO.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2015-12-27 21:30:14 - 2016-02-19 01:01:55 2457384.3959954 - 2457437.5429977 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
3914 2016-02-19 01:01:55 2457437.5429977 17.47 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
3913 2015-12-27 21:30:14 2457384.3959954 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
R-Cousins Other_Other 2015-12-21 04:31:37 - 2016-02-20 02:15:17 2457377.6886227 - 2457438.5939468 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
1154 2016-02-20 02:15:17 2457438.5939468 16.9 18 VegaMag R-Cousins Other_Other Image done using TAROT 0.25m robotic telescope at La Silla, Chile
1153 2015-12-21 04:31:37 2457377.6886227 18 VegaMag R-Cousins Other_Other [Last non detection] Image done using TAROT 0.25m robotic telescope at La Silla, Chile
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 Bibcode Unreal Auto classification
3341 2016-07-22 10:58:25 Gaia_Bot1 A. Delgado,D. Harrison,S. Hodgkin et al. GaiaAlerts GaiaAlerts 02:49:36.000 -31:13:24.10 2016-02-19 01:01:55.000 17.47 G-Gaia PSN Gaia16aeu GaiaAlerts Candidate apparently hostless SN (GSTEC predicts SN Ia at +23 days); SN 2016ajm N
1027 2016-02-21 06:21:10 Emmanuel Conseil Emmanuel Conseil et al. TAROT TAROT 02:49:36.010 -31:13:23.90 2016-02-20 02:15:17.000 16.9 R-Cousins 1 PSN 2dFGRS TGS394Z183 TAROT Emmanuel Conseil on behalf of the TAROT Collaboration reports the discovery of an apparent supernova (mag about 16.9 +/- 0.3) on 2016-02-20T02:15:17.383 using public images of the 0.25m robotic telescope TAROT La Silla observatory, Chile. SN is located at about R.A. = 02h49m36.01s, Decl. = -31o13'23.9" (equinox J2000.0). The supernova does not appear in an image taken 2015-12-21. The transient also appears on 4 images taken with the same telescope taken on 2016-02-21T02:06. 2016TNSTR.140....1C N
Related files
File Comments Last Modified (UT) Modified By
tns_2016ajm_atrep_1027_TAROT.png Image taken on 2016-02-21 by TAROT Chile telescope, at La Silla Observatory. 2016-02-21 06:21:10 Emmanuel Conseil
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
127 2016-02-24 10:02:09 PESSTO_Bot1 S. Taubenberger, T. Faran, M. Kromer, N. Elias-Rosa, O. Yaron, on behalf of PESSTO PESSTO SN Ia-91bg-like 0.024 1 1Add PESSTO 2016TNSCR.150....1T
Related files
File Comments Last Modified (UT) Modified By
tns_16ajm_classrep_127_PESSTO.png Gelato classification plot 2016-02-24 10:02:15 PESSTO_Bot1
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
132 2016-02-24 00:30:29 ESO-NTT / EFOSC2-NTT 899 Taubenberger, Faran, Kromer Elias-Rosa PESSTO tns_2016ajm_2016-02-24_00-30-29_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016ajm_2016-02-24_00-30-29_ESO-NTT_EFOSC2-NTT_PESSTO.fits Object

Comments

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 3341 of Group GaiaAlerts
Previous RA, DEC: 02:49:36.010, -31:13:23.90 (42.400042, -31.223306)
Updated RA, DEC: 02:49:36.000, -31:13:24.10 (42.4, -31.223361)