Circular No. 8412

Central Bureau for Astronomical Telegrams INTERNATIONAL ASTRONOMICAL UNION Mailstop 18, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A. IAUSUBS@CFA.HARVARD.EDU or FAX 617-495-7231 (subscriptions) BMARSDEN@CFA.HARVARD.EDU or DGREEN@CFA.HARVARD.EDU (science) URL http://cfa-www.harvard.edu/iau/cbat.html Phone 617-495-7244/7440/7444 (for emergency use only)

SUPERNOVAE 2004er AND 2004es

Further to IAUC 8406, H. Pugh, S. Park, and W. Li report the
LOSS discoveries of two apparent supernovae on unfiltered KAIT
images.

SN       2004 UT        R.A.  (2000.0)  Decl.    Mag.     Offset
2004er   Sept. 25.40   2 36 59.04  - 5 21 19.7   17.0   7".3 E, 22".2 S
2004es   Sept. 26.54   7 23 34.62  +41 25 38.3   17.6   15".9 E, 27".0 S

Additional approximate magnitudes:  SN 2004er in MCG -01-7-24,
Sept. 21.38 UT, [19.0; 26.38, 16.8.  SN 2004es in UGC 3825, Apr.
8.21, [19.0; Sept. 27.53, 17.5.  SN 1998C appeared 26" to the north
of 2004es.

Host galaxy info: vel = 8281 km/s, 1.2 x 1.1, 14.9, SAB(s)bc

SN type info: II

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