[IAUC] CBET 1526: 20081005 : SUPERNOVA 2008ga
IAUC mailing list
quai en cfa.harvard.edu
Sab Oct 4 22:09:19 ART 2008
Electronic Telegram No. 1526
Central Bureau for Astronomical Telegrams
INTERNATIONAL ASTRONOMICAL UNION
M.S. 18, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
IAUSUBS en CFA.HARVARD.EDU or FAX 617-495-7231 (subscriptions)
CBAT en CFA.HARVARD.EDU (science)
URL http://www.cfa.harvard.edu/iau/cbat.html
SUPERNOVA 2008ga
Further to CBET 1524, A. J. Drake, A. Mahabal, S. G. Djorgovski, M. J.
Graham, and R. Williams, California Institute of Technology; E. C. Beshore
S. M. Larson, and R. Hill, Lunar and Planetary Laboratory, University of
Arizona; and E. Christensen, Gemini Observatory, report the Catalina
Real-time Transient Survey (CRTS) discovery of an apparent supernova in
unfiltered Catalina Sky Survey images:
SN 2008 UT R.A. (2000.0) Decl. Mag. Offset
2008ga Sep. 24.44 4 45 24.00 +18 24 25.1 17.6 6".4 W, 40".0 S
Additional magnitudes for 2008ga: Mar. 9.16 UT, [19.8; Oct. 4.28, 18.6
(Palomar 1.52-m reflector + Gunn r filter). The host galaxy of 2008ga
(listed as "LCSB L0250N" by Monnier Ragaigne et al. 2003, A.Ap. 405, 99)
has z = 0.015 and 2MASS magnitudes J = 12.1, H = 11.3, and K = 11.3.
NOTE: These 'Central Bureau Electronic Telegrams' are sometimes
superseded by text appearing later in the printed IAU Circulars.
(C) Copyright 2008 CBAT
2008 October 5 (CBET 1526) Daniel W. E. Green
Más información sobre la lista de distribución Iauc