RA/DEC (2000)
15:02:43.649 +23:20:07.80
225.68187 +23.3355
Type
SN IIn
Redshift
0.0188
Classification Report
Related AstroNotes: DRAFT-709
Discovery Date
2008-01-02 00:00:00.000
Public
Y
Host Name
NGC 5829
Comments
[Discoverer=Itagaki; DiscoveryRef=CBET 1194; PositionRef=CBET 1194; Orig Type=IIn ]
Discovery Mag
16.4
IAU name
sn2008B
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2008B - 2008-01-10 00:00:00 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)
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
10545 2008-01-10 00:00:00 Other / Other Unknown None tns_2008B_2008-01-10_Other_Other.txt Object Spectrum 1 used in the reclassification of SN2008B in Ransome et al., 2021.
No Data
No Data
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
10494 2021-08-16 17:33:40 Conor Ransome Conor Ransome None SN IIn 0.0188 1 Reclassification of SN2008B in Ransome et al., 2021. SN2008B was placed in the 'gold' category. 2021TNSCR2830....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
10545 2008-01-10 00:00:00 Other / Other Unknown None tns_2008B_2008-01-10_Other_Other.txt Object Spectrum 1 used in the reclassification of SN2008B in Ransome et al., 2021.

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