2012CBET.2985....1D

Query : 2012CBET.2985....1D

2012CBET.2985....1D - Central Bureau Electronic Telegrams, 2985, 1 (2012/January-0)

Supernova 2012I = PSN J02582783+0611253.

DRAKE A.J., DJORGOVSKI S.G., GRAHAM M.J., MAHABAL A., WILLIAMS R., PRIETO J.L., CATELAN M., BESHORE E.C., LARSON S.M., CHRISTENSEN E., CORELLI P. and BRIMACOMBE J.

Abstract (from CDS):

A. J. Drake, S. G. Djorgovski, M. J. Graham, A. Mahabal, and R. Williams, California Institute of Technology; J. L. Prieto, Princeton University; M. Catelan, Pontificia Universidad Catolica de Chile; E. C. Beshore and S. M. Larson, Lunar and Planetary Laboratory, University of Arizona; and E. Christensen, Gemini Observatory, report the discovery of an apparent supernova in unfiltered Catalina Sky Survey (CSS) images:

---------------------------------------------------------------------------— SN 2012 UT R.A. (2000.0) Decl. Mag. Offset ---------------------------------------------------------------------------— 2012I Jan. 18.17 2 58 27.83 + 6 11 25.3 16.3 1".6 E, 6".4 S ---------------------------------------------------------------------------—

The variable was designated PSN J02582783+0611253 when it was posted at the Central Bureau's TOCP webpage and is here designated SN 2012I based on the spectroscopic confirmation reported below. Additional CCD magnitudes for 2012I: 2011 Dec. 31.10 UT, [20.5 (CSS); 2012 Jan. 18.913, 16.4 (Paolo Corelli, Pagnacco, Italy; 0.45-m f/4.5 telescope; position end figures 27s.83, 24".9; limiting mag 17.8; unfiltered); 19.113, 16.4 (Joseph Brimacombe, Cairns, Australia; remotely using a 51-cm RCOS telescope + STL11K camera + luminance filter at New Mexico Skies Observatory near Mayhill, NM, U.S.A.; position end figures 27s.80, 25".2; image posted at the following website URL: http://www.flickr.com/photos/43846774@N02/6727514697/).


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 2012I SN* 02 58 27.83 +06 11 25.3           SNIa 7 1

Query : 2012CBET.2985....1D

Basic data :
SN 2012I -- SuperNova
Other object types: otypes_help 		SN* (SN), SN? (PSN)
ICRS coord. (ep=J2000) : 		02 58 27.83 +06 11 25.3 [ ] D 2008yCat....1.2024B
FK4 coord. (ep=B1950 eq=1950) : 		02 55 49.11 +05 59 27.8 [ ]
Gal coord. (ep=J2000) : 		170.31512 -44.68174 [ ]
Spectral type: 		SNIa C 2008yCat....1.2024B
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SN 2012I PSN J02582783+0611253

References (7 between 1850 and 2026) (Total 7)
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