RA/DEC (2000)
06:11:11.790 -33:21:00.22
92.799125 -33.350061
Type
SN Ia
Redshift
0.033
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2017-08-15 09:36:00.000
TNS AT
Y
Public
Y
Host Name
LEDA 075547
Discovery Mag
16.5
Filter
V-Johnson
Reporter/s
K. Z. Stanek, for the ASAS-SN team

Spectra

 SN_2017gbk - 2017-08-17 09:07:58 ESO-NTT / EFOSC2-NTT (ePESSTO)z=
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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
 ASASSN-2_Cassius_V
   
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
1117 2017-08-17 09:07:58 ESO-NTT / EFOSC2-NTT 300 J. Lyman, D. Homan M. Magee ePESSTO tns_2017gbk_2017-08-17_09-07-58_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017gbk_2017-08-17_09-07-58_ESO-NTT_EFOSC2-NTT_ePESSTO.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2017-06-28 03:01:26 - 2017-08-10 13:42:14 2457932.6259954 - 2457976.0709954 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
20999 2017-08-10 13:42:14 2457976.0709954 16.72 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
20998 2017-06-28 03:01:26 2457932.6259954 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
V-Johnson ASASSN-2_Cassius 2017-08-09 09:21:36 - 2017-08-15 09:36:00 2457974.89 - 2457980.9 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
19465 2017-08-15 09:36:00 2457980.9 16.5 VegaMag V-Johnson ASASSN-2_Cassius
19464 2017-08-09 09:21:36 2457974.89 16.7 VegaMag V-Johnson ASASSN-2_Cassius [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
13976 2017-10-09 11:33:02 Gaia_Bot1 A. Delgado, D. Harrison, S. Hodgkin et al. GaiaAlerts GaiaAlerts 06:11:11.790 -33:21:00.22 2017-08-10 13:42:14.000 16.72 G-Gaia PSN Gaia17cnm GaiaAlerts confirmed SN Ia, SN2017gbk, in galaxy LEDA 75547, declining N
13074 2017-08-15 23:13:47 Krzysztof Stanek K. Z. Stanek, for the ASAS-SN team ASAS-SN ASAS-SN 06:11:11.719 -33:21:00.90 2017-08-15 09:36:00.000 16.5 V-Johnson PSN LEDA 075547 ASASSN-17kw ASAS-SN 2017TNSTR.868....1S N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
1113 2017-08-17 20:37:20 ePESSTO_Bot1 J. Lyman, D. Homan, M. Magee, O. Yaron, on behalf of ePESSTO ePESSTO SN Ia 0.033 1 ePESSTO 2017TNSCR.881....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
1117 2017-08-17 09:07:58 ESO-NTT / EFOSC2-NTT 300 J. Lyman, D. Homan M. Magee ePESSTO tns_2017gbk_2017-08-17_09-07-58_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017gbk_2017-08-17_09-07-58_ESO-NTT_EFOSC2-NTT_ePESSTO.fits Object

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 13976 of Group GaiaAlerts
Previous RA, DEC: 06:11:11.719, -33:21:00.90 (92.79883, -33.35025)
Updated RA, DEC: 06:11:11.790, -33:21:00.22 (92.799125, -33.350061)