RA/DEC (2000)
02:27:23.260 +25:16:32.27
36.846917 +25.275631
Type
SN Ia
Redshift
0.062
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2017-02-17 05:22:33.000
TNS AT
Y
Public
Y
Discovery Mag
18.06
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)

Spectra

 SN_2017bem - 2017-03-25 20:57:08 NOT / ALFOSC (NUTS2) -host-z=
Show H at z=vexp= km/s
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Show S II at z=vexp= km/s
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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
 ATLAS-HKO_ATLAS-02_orange
   
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
876 2017-03-25 20:57:08 NOT / ALFOSC 2400 Grigori Fedorets, Thomas Reynolds NUTS2 tns_2017bem_2017-03-25_20-57-08_NOT_ALFOSC_NUTS.txt tns_2017bem_2017-03-25_20-57-08_NOT_ALFOSC_NUTS.fits Host
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2017-01-19 05:12:28 - 2017-02-18 00:08:38 2457772.7169907 - 2457802.5059954 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
14947 2017-02-18 00:08:38 2457802.5059954 18.34 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
14946 2017-01-19 05:12:28 2457772.7169907 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2017-02-13 06:38:52 - 2017-02-17 05:22:33 2457797.7769907 - 2457801.7239931 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
13741 2017-02-17 05:22:33 2457801.7239931 18.06 0.15 18.79 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
13740 2017-02-13 06:38:52 2457797.7769907 18.62 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
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
10075 2017-03-15 19:42:05 Gaia_Bot1 A. Delgado,D. Harrison,S. Hodgkin et al. GaiaAlerts GaiaAlerts 02:27:23.260 +25:16:32.27 2017-02-18 00:08:38.000 18.34 G-Gaia PSN Gaia17aqn GaiaAlerts candidate SN near faint galaxy SDSS J022723.27+251632.5 (declining), ATLAS17bdu N
9318 2017-02-21 19:45:14 ATLAS_Bot1 J. Tonry,B. Stalder,L. Denneau et al. ATLAS ATLAS 02:27:23.261 +25:16:32.15 2017-02-17 05:22:33.000 18.06 orange-ATLAS PSN ATLAS17bdu ATLAS 2017TNSTR.217....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
866 2017-03-26 16:48:31 Thomas Reynolds Thomas Reynolds NUTS2 SN Ia 0.062 1 NUTS2 2017TNSCR.359....1R
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
876 2017-03-25 20:57:08 NOT / ALFOSC 2400 Grigori Fedorets, Thomas Reynolds NUTS2 tns_2017bem_2017-03-25_20-57-08_NOT_ALFOSC_NUTS.txt tns_2017bem_2017-03-25_20-57-08_NOT_ALFOSC_NUTS.fits Host

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 10075 of Group GaiaAlerts
Previous RA, DEC: 02:27:23.261, +25:16:32.15 (36.8469225, +25.27559625)
Updated RA, DEC: 02:27:23.260, +25:16:32.27 (36.846917, 25.275631)