------------------------------------------------------------------- THE ASTRONOMER Electronic Circular No 1777 2002 Jun 05 15.44UT Ed:Guy M Hurst, 16,Westminster Close, Kempshott Rise, Basingstoke, Hants, RG22 4PP,England.Telephone/FAX(01256)471074Int:+441256471074 INTERNET: GUY@TAHQ.DEMON.CO.UK GMH at AST.STAR.RL.AC.UK WORLD WIDE WEB http://www.theastronomer.org ------------------------------------------------------------------- SUPERNOVA 2002db IN NGC 5683 The LOTOSS team have reported on IAUC 7906 that they have detected a possible supernova with KAIT on May 18.3UT in NGC 5683. The object, then of magnitude 17.6, is located at: RA 14h 34m 51.63s DEC +48 39' 52.9" (2000) placing it 8.0"W and 9.3"N of the galaxy's centre. In a later announcement (IAUC 7908) an independent discovery report by R. Kushida on May 24.7UT was noted. KV UMA = XTE J1118+480 Details of the re-naming of this object appeared on CSN 110 together with a revised (b) chart which also has now appeared on TA WWW pages. SUPERNOVA 2002dc IN 2-264-1 A type-I supernova has been reported in the Hubble Deep Field North (HDFN) which was about magnitude 22 on May 11 according to IAUC 7908. The position is: RA 12h 36m 49.76s DEC +62 13' 13.1" (2000). SUPERNOVA 2002cs IN NGC 6702 M. Riello, et. al., Osservatorio Astronomico di Padova and others reported on IAUC 7894 (original transmission did not reach us) that a spectrum of May 7 of this object found by Mark Armstrong, showed it to be of type-Ia near maximum light. V1363 CYGNI Following the editorial note in the last paragraph of TA E-Circular 1773, Nick James has reprocessed the images of 1996 Sept 12. He confirms that V1336 Cygni was also recorded at that time. The astrometry obtained from the very weak image has end figures 11.58s, 37.9' which is very close to the Downes and Shara position and also the position obtained from his recent image. A revised (b) chart was issued on CSN 111 and also now appears on our WWW pages. Observers are reminded that this on-line chart section can be accessed by TA Gold subscribers using their password. Guy M Hurst