RA/DEC (2000)
12:28:50.250 -01:56:38.80
187.209375 -1.944111
Type
SN Ia
Redshift
0.008076
Reporting Group
None
Discovering Data Source
None
Discovery Date
2020-11-30 20:29:11.000
TNS AT
Y
Public
Y
Host Name
NGC 4454
Discovery Mag
16.3
Filter
Clear-
Reporter/s
Koichi Itagaki
Spectra
▌SN_2020abgq - 2020-12-02 12:13:50 P60 / SEDM (ZTF)z=
▌SN_2020abgq - 2020-12-01 19:12:00 Other / Other (None)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
▌Show He II at z=vexp= km/s
▌Show C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
▌Show [O I] at z=vexp= km/s
▌Show O II at z=vexp= km/s
▌Show [O II] at z=vexp= km/s
▌Show [O III] at z=vexp= km/s
▌Show O V at z=vexp= km/s
▌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
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Tellurics
▌Show Galaxy lines at z=
▌Show WR-WN at z=vexp= km/s
▌Show WR-WC/O at z=vexp= km/s
Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)
Comments
TNS System (WIS)
Tue, 12/15/2020 - 08:25
Object coordinates updated
Object coordinates updated according to AT-report 92789 of Group GaiaAlerts
Previous RA, DEC: 12:28:50.266, -01:56:38.75 (187.20944315556, -1.9440974666667)
Updated RA, DEC: 12:28:50.250, -01:56:38.80 (187.209375, -1.944111)
TNS System (WIS)
Sun, 12/06/2020 - 19:50
Object coordinates updated
Object coordinates updated according to AT-report 91840 of Group ZTF
Previous RA, DEC: 12:28:50.263, -01:56:38.67 (187.20942815, -1.9440742)
Updated RA, DEC: 12:28:50.266, -01:56:38.75 (187.20944315556, -1.9440974666667)
TNS System (WIS)
Tue, 12/01/2020 - 12:26
Object coordinates updated
Object coordinates updated according to AT-report 91272 of Group ZTF
Previous RA, DEC: 12:28:50.280, -01:56:38.60 (187.2095, -1.944056)
Updated RA, DEC: 12:28:50.263, -01:56:38.67 (187.20942815, -1.9440742)
Mr. Koichi Itagaki
Mon, 11/30/2020 - 22:24
Image
Image