RA/DEC (2000)
17:31:56.820 +17:08:17.56
262.98675 +17.138211
Type
SN Ia
Redshift
0.08
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2022-04-04 09:07:12.000
TNS AT
Y
Public
Y
Discovery Mag
18.56
Filter
r-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration

Spectra

 SN_2022gkm - 2022-04-13 01:54:32 LT / SPRAT (TCD)z=
Show H at z=vexp= km/s
Show He at z=vexp= km/s
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Show N II at z=vexp= km/s
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Show O VI at z=vexp= km/s
Show Na at z=vexp= km/s
Show Mg at z=vexp= km/s
Show Mg II at z=vexp= km/s
Show Si II at z=vexp= km/s
Show S II at z=vexp= km/s
Show Ca II at z=vexp= km/s
Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
Show Fe III at z=vexp= km/s
Show Å 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

 P48_ZTF-Cam_r
 P48_ZTF-Cam_g
 Gaia_Gaia-photometric_G
   
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
12316 2022-04-13 01:54:32 LT / SPRAT G. Dimitriadis TCD tns_2022gkm_2022-04-13_01-54-31.81_LT_SPRAT_TCD.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2022-03-03 11:55:41 - 2022-04-04 09:07:12 2459641.997 - 2459673.88 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
274716 2022-04-04 09:07:12 2459673.88 18.56 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
274715 2022-03-03 11:55:41 2459641.997 20.34 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
g-ZTF P48_ZTF-Cam 2022-04-04 09:54:43 - 2022-04-04 09:54:43 2459673.913 - 2459673.913 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
274717 2022-04-04 09:54:43 2459673.913 18.67 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
G-Gaia Gaia_Gaia-photometric 2022-03-19 15:48:58 - 2022-04-11 11:32:38 2459658.159 - 2459680.981 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
277292 2022-04-11 11:32:38 2459680.981 18.83 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
277291 2022-03-19 15:48:58 2459658.159 21.5 ABMag G-Gaia Gaia_Gaia-photometric 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
144882 2022-04-15 14:07:59 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 17:31:56.820 +17:08:17.56 2022-04-11 11:32:38.400 18.83 G-Gaia PSN Gaia22boi GaiaAlerts confirmed SN Ia N
143658 2022-04-04 20:13:20 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 17:31:56.814 +17:08:17.48 2022-04-04 09:07:12.000 18.56 r-ZTF PSN ZTF22aadggnb ZTF 2022TNSTR.872....1F N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
12258 2022-04-13 11:23:56 Georgios Dimitriadis G. Dimitriadis, J. Terwel, M. Deckers, L. Harvey, K. Maguire TCD SN Ia 0.08 1 TCD 2022TNSCR.964....1D
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
12316 2022-04-13 01:54:32 LT / SPRAT G. Dimitriadis TCD tns_2022gkm_2022-04-13_01-54-31.81_LT_SPRAT_TCD.txt Object

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 144882 of Group GaiaAlerts
Previous RA, DEC: 17:31:56.814, +17:08:17.48 (262.9867257, +17.13819)
Updated RA, DEC: 17:31:56.820, +17:08:17.56 (262.98675, 17.138211)