2010CBET.2510....1K

Further to CBET 2498, J. K. Kodros, W. Li, S. B. Cenko, and A. V. Filippenko report the LOSS discovery of an apparent supernova on unfiltered KAIT images:

---------------------------------------------------------------------------— SN 2010 UT R.A. (2000.0) Decl. Mag. Offset ---------------------------------------------------------------------------— 2010iz Oct. 16.55 6 49 50.94 +28 22 22.1 17.2 5".2 E, 5".9 N ---------------------------------------------------------------------------—

Nothing was visible at this position on a KAIT image from Mar. 22.18 UT (limiting mag 19.0). Following posting on the Central Bureau's unconfirmed- objects webpage, Markku Nissinen and Veli-Pekka Hentunen, Varkaus, Finland, write that they remotely used a 43-cm f/6.8 Global-Rent-a-Scope (GRAS) located near Nerpio, Spain, to obtain images (limiting mag 21.0) of 2010iz to derive position end figures 50s.93, 21".8 and magnitude V = 16.8 on Oct. 20.126.