Electronic Telegram No. 2518
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@eps.harvard.edu (alternate cbat@iau.org)
URL http://www.cbat.eps.harvard.edu/index.html
Prepared using the Tamkin Foundation Computer Network


SUPERNOVA 2010im
     M. Ergon, Stockholm University; S. Benetti and F. Bufano, Istituto
Nazionale di Astrofisica, Osservatorio di Padova; A. Pastorello, Queen's
University, Belfast; and J. Sollerman, Stockholm University, on behalf of
a larger collaboration, report that a spectrogram of 2010im (cf. CBET 2484),
obtained on Oct. 30.03 UT with the European Southern Observatory's New
Technology Telescope (+ EFOSC2; range 370-920 nm; resolution 2.8 nm) is
consistent with that of a type-Ia supernova about 50 days old at a redshift
of about 0.018.


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      superseded by text appearing later in the printed IAU Circulars.

                         (C) Copyright 2010 CBAT
2010 October 31                  (CBET 2518)              Michael Rudenko