Electronic Telegram No. 2185
Central Bureau for Astronomical Telegrams
INTERNATIONAL ASTRONOMICAL UNION
CBAT Director:  Daniel W. E. Green; Room 209; Dept. of Earth and Planetary
 Sciences; Harvard University; 20 Oxford St.; Cambridge, MA  02138; U.S.A.
e-mail:  cbat@iau.org; cbatiau@eps.harvard.edu
URL http://www.cfa.harvard.edu/iau/cbat.html


NOVA OPHIUCHI 2010 No. 2
     Ulisse Munari, Istituto Nazionale di Astrofisica, Padova Astronomical
Observatory; and Sergio Dallaporta, Asiago Novae and Symbiotic Stars (ANS)
collaboration, report the following magnitudes measured for this nova:
Feb. 21.201 UT, V = 9.26, B-V = +1.12, V-R_c = +0.58, V-I_c = +1.12.
     Wolfgang Vollmann, Vienna, Austria, reports that he measures green
magnitude 9.4 (approximately visual) from an image obtained on Feb. 20.268
UT by Hermann Koberger (Vilaflor, Tenerife) using a 300-mm-focal-length
lens and a DSLR camera.
     Corrigendum.  On CBET 2179, line 2, FOR  (OSU),  READ  (OUS),


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      superseded by text appearing later in the printed IAU Circulars.

                         (C) Copyright 2010 CBAT
2010 February 23                 (CBET 2185)              Daniel W. E. Green