2007CBET.1058....2B

Query : 2007CBET.1058....2B

2007CBET.1058....2B - Central Bureau Electronic Telegrams, 1058, 2 (2007/September-0)

Supernovae 2007hu and 2007hv.

BLONDIN S. and BERLIND P.

Abstract (from CDS):

Blondin et al. add that a spectrum (range 350-740 nm) of 2007hv (cf. CBET 1056), obtained as above on Sept. 11.45 by Berlind, shows it to be a type-II supernova roughly 1-2 weeks past explosion. The spectrum is similar to that of the type-II-plateau supernova 1999em (cf. IAUC 7294, 7296) at 9 days past explosion. Adopting a recession velocity of 5054 km/s for the host galaxy (from de Vaucouleurs et al. 1991, Third Ref. Cat. of Bright Galaxies), the maximum absorption in the H_alpha line (rest 656.3 nm) is blueshifted by roughly 12000 km/s.

Abstract Copyright: ∼

Journal keyword(s):

Simbad objects: 1

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Number of rows : 1
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 SN 2007hv SN* 03 47 23.90 +45 58 13.2     18.1     SNIIP 11 1

Query : 2007CBET.1058....2B

Basic data :
SN 2007hv -- SuperNova
Other object types: otypes_help 		SN* (SN)
ICRS coord. (ep=J2000) : 		03 47 23.90 +45 58 13.2 (Optical) [ ] D 2007IAUC.8875....1P
FK4 coord. (ep=B1950 eq=1950) : 		03 43 52.74 +45 48 58.8 [ ]
Gal coord. (ep=J2000) : 		152.01465 -06.73009 [ ]
Spectral type: 		SNIIP C 2008yCat....1.2024B
Fluxes (1) :
V 18.1 [~] D 2008yCat.2283....0B
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SN 2007hv

References (11 between 1850 and 2026) (Total 11)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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