[IAUC] CBET 968: 20070519 : POSSIBLE SUPERNOVA IN IC 2531

IAUC mailing list quai en cfa.harvard.edu
Vie Jun 22 16:58:50 ART 2007


                                                  Electronic Telegram No. 968
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


POSSIBLE SUPERNOVA IN IC 2531
     T.-H. Liou, T.-W. Chen, H.-W. Lin, C.-S. Lin, and C.-Y. Shih report
the discovery of an apparent supernova (mag about 15.9) on unfiltered
CCD images taken in the course of the Taiwan Supernova Survey on May
3.54 UT with the 1-m Lulin Observatory telescope.  The new object was
confirmed at mag 15.7 on May 8.81 and is located at R.A. = 9h59m55s.76,
Decl. = -29o37'03".3 (equinox 2000.0), which is 1".1 east and 0".3 south
of the center of IC 2531.  Nothing was visible at this location on a
Digitized Sky Survey image (limiting mag about 21.0).  The discoverers
have posted images of the new object at the following World Wide Web URL:
http://web.cc.ncu.edu.tw/~952209002/IC2531.htm


NOTE: These 'Central Bureau Electronic Telegrams' are sometimes
      superseded by text appearing later in the printed IAU Circulars.

                         (C) Copyright 2007 CBAT
2007 May 19                      (CBET 968)               Daniel W. E. Green


Más información sobre la lista de distribución Iauc