2012CBET.3015....1C

Query : 2012CBET.3015....1C

2012CBET.3015....1C - Central Bureau Electronic Telegrams, 3015, 1 (2012/February-0)

Supernova 2012aa = PSN J14523348-0331540.

CENKO S.B., LI W., FILIPPENKO A.V. and BRIMACOMBE J.

Abstract (from CDS):

Further to CBET 2929, S. B. Cenko, W. Li, and A. V. Filippenko report the LOSS discovery of an apparent supernova on unfiltered KAIT images:

---------------------------------------------------------------------------— SN 2012 UT R.A. (2000.0) Decl. Mag. Offset ---------------------------------------------------------------------------— 2012aa Jan. 29.56 14 52 33.48 - 3 31 54.0 17.7 0".1 E, 1".6 S ---------------------------------------------------------------------------—

The variable was designated PSN J14523348-0331540 when it was posted at the Central Bureau's TOCP webpage and is here designated SN 2012aa based on the spectroscopic confirmation reported below. Additional CCD magnitudes for 2012aa: 2011 May 12.40 UT, [19.1 (KAIT); 2012 Jan. 31.51, 17.9 (KAIT); Feb. 1.445, 17.7 (Joseph Brimacombe, Cairns, Australia; remotely using a 51-cm RCOS telescope + STL11K camera + luminance filter at the New Mexico Skies Observatory near Mayhill, NM, U.S.A.; magnitude includes host-galaxy light; position end figures 33s.56, 54".6; image posted at the following website URL: http://www.flickr.com/photos/43846774@N02/6803721927/).


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 2012aa SN* 14 52 33.48 -03 31 54.0           SLSN-I 23 1

Query : 2012CBET.3015....1C

Basic data :
SN 2012aa -- SuperNova
Other object types: otypes_help 		SN* (SN), SN? (PSN)
ICRS coord. (ep=J2000) : 		14 52 33.48 -03 31 54.0 [ ] D 2008yCat....1.2024B
FK4 coord. (ep=B1950 eq=1950) : 		14 49 56.99 -03 19 38.8 [ ]
Gal coord. (ep=J2000) : 		351.26660 +47.64800 [ ]
Radial velocity / Redshift / cz : 		V(km/s) 23853 [~] / z(~) 0.0830 [~] / cz 24883 [~]
   D 2020ApJ...904...74G
Spectral type: 		SLSN-I C 2020ApJ...904...74G
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SN 2012aa PSN J14523348-0331540

References (23 between 1850 and 2026) (Total 23)
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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