2008CBET.1558....1G

Query : 2008CBET.1558....1G

2008CBET.1558....1G - Central Bureau Electronic Telegrams, 1558, 1 (2008/October-0)

Supernova 2008gp in MCG +00-9-74.

GARNAVICH P.

Abstract (from CDS):

P. Garnavich, University of Notre Dame, reports that a spectrogram (range 340-800 nm; resolution 0.87 nm) of 2008gp (cf. CBET 1555) was obtained with the Apache Point 3.5-m telescope (+ Dual Imaging Spectrograph) on Oct. 30.3 UT. The spectrum shows a blue continuum with broad, deep features of Si II and Ca II, consistent with a young type-Ia supernova. The center of the host galaxy also fell on the slit, and a redshift of z = 0.034 is found from Balmer absorption lines and narrow emission features. Correcting for this recession velocity, the minimum flux of the Si II absoption has a blue-shifted velocity of 12000 km/s.

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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 2008gp	SN*	03 23 00.73	+01 21 42.8						SNIa	51	1

Query : 2008CBET.1558....1G

Basic data :

SN 2008gp -- SuperNova
Other object types:	`SN* (2018ApJ,SN)`
ICRS coord. (ep=J2000) :	`03 23 00.73 +01 21 42.8 (Optical) [ ] C 2015ApJS..220....9F`
FK4 coord. (ep=B1950 eq=1950) :	`03 20 25.84 +01 11 04.3 [ ]`
Gal coord. (ep=J2000) :	`181.11969 -43.73318 [ ]`
Radial velocity / Redshift / cz :	`V(km/s) 9849 [~] / z(spectroscopic) 0.03341000 [~] / cz 10016.0660 [~] (Opt) D 2020ApJ...902...14S`
Spectral type:	`SNIa C` `2015ApJS..220....9F`

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SN 2008gp

References (51 between 1850 and 2026) (Total 51)
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