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Supernova information:

SN............... : 1997ab
SN.in.Cat........ : 1997ab
SN R.A........... : 09 51 00.40
SN Decl.......... : +20 04 24.0
Offset E/W....... : 5W
Offset N/S....... : 5S
Galaxy........... :
Gal R.A.......... : 09 51 00.60
Gal Decl......... : +20 04 30.0
SN Gal uncert.... :
Type of SN....... : II
SN Mag........... : >14.7
SN Mag Band...... : B
Date of discovery : 1997-02-28
Date of max...... :
Redshift......... : 0.012008
Gal Mag.......... : 17
Gal Mag Band..... : undef
Gal Mag Ref...... : CBET, Other
Pos.angle........ :
Inclination...... :
Type of galaxy... : I
Lg(a/b).......... :
Lg(10*D25)....... :
Code of Gal Type. :
SN uncert........ :
SN Survey........ : SCP
Discoverer(s).... : Supernova Cosmology Project (SC)
Comment on SN.... : Spectroscopic properties indicate of this SN resemble those of Type 1 Seyfert nuclei and QSOs. See the paper of Alexei V. Filippenko "The 'Seyfert 1" Optical Spectra of the Type II Supernovae 1987F and 1988I" ( AJ, v97 n3, 726, 1989) and IAU Circular 6589, 1997.
Comment on Gal... : Host 1997ab

Host Galaxy information (for SNe discovered since January 2015):

True Host?....... :
Host in LEDA..... :
Host in NED...... :
Host in SDSS..... :
Comment.......... :

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