[IAUC] CBET 2496: 20101013 : SUPERNOVA 2010ip

quai en eps.harvard.edu quai en eps.harvard.edu
Mie Sep 14 16:19:39 ART 2011


                                                  Electronic Telegram No. 2496
Central Bureau for Astronomical Telegrams
INTERNATIONAL ASTRONOMICAL UNION
CBAT Director:  Daniel W. E. Green; Hoffman Lab 209; Harvard University;
 20 Oxford St.; Cambridge, MA  02138; U.S.A.
e-mail:  cbatiau en eps.harvard.edu (alternate cbat en iau.org)
URL http://www.cbat.eps.harvard.edu/index.html
Prepared using the Tamkin Foundation Computer Network


SUPERNOVA 2010ip
     D. Milisavljevic and R. Fesen, Dartmouth College, report that a
low-dispersion optical spectrum (range 440-770 nm) of 2010ip (cf. CBET 2491)
was obtained with the 2.4-m Hiltner telescope (+ Mark III) at MDM Observatory
on Oct. 12.4 UT.  Comparison with a library of supernova spectra using the
"Supernova Identification" tool (SNID; Blondin and Tonry 2007, Ap.J. 666,
1024) suggests a normal type-Ia event around maximum light at redshift z =
0.052.


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      superseded by text appearing later in the printed IAU Circulars.

                         (C) Copyright 2010 CBAT
2010 October 13                  (CBET 2496)              Daniel W. E. Green



Más información sobre la lista de distribución Iauc