Electronic Telegram No. 2130 Central Bureau for Astronomical Telegrams INTERNATIONAL ASTRONOMICAL UNION M.S. 18, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A. IAUSUBS@CFA.HARVARD.EDU or FAX 617-495-7231 (subscriptions) CBAT@CFA.HARVARD.EDU (science) URL http://www.cfa.harvard.edu/iau/cbat.html SUPERNOVA 2010H IN IC 494 Further to CBET 2119, J. Kong, S. B. Cenko, W. Li, and A. V. Filippenko, University of California, report the LOSS discovery of an apparent supernova on unfiltered KAIT images: SN 2010 UT R.A. (2000.0) Decl. Mag. Offset 2010H Jan. 16.43 8 06 24.36 + 1 02 09.1 15.3 3".9 E, 0".7 S Nothing is visible at this position in a KAIT image taken on 2009 Dec. 25.39 UT, to limiting mag 18.5. J. Brimacombe, Cairns, Australia, confirmed the presence of 2010H at mag 15.2 in a co-added image from four 1200-s unfiltered images taken remotely with a 0.5-m telescope located near Mayhill, NM, U.S.A., on Jan. 17.15. NOTE: These 'Central Bureau Electronic Telegrams' are sometimes superseded by text appearing later in the printed IAU Circulars. (C) Copyright 2010 CBAT 2010 January 19 (CBET 2130) Daniel W. E. Green