------------------------------------------------------------------- THE ASTRONOMER Electronic Circular No 2246 2006 Jly 16 18.46UT 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 Backup: gmh@wdcc1.bnsc.rl.ac.uk WORLD WIDE WEB http://www.theastronomer.org ------------------------------------------------------------------- EDITOR'S ABSEBCE The editor will be away on unavailable from Monday July 17 and will return on Wednesday afternoon, July 19. During that time please refer any discovery queries to Nick James whose contact details appear in the first page of each issue of the magazine. COMET C/2006 M4 (SWAN) R. D. Matson, Irvine, CA; and M. Mattiazzo, Adelaide, S. Australia, report independently that they found images of a moving object at small solar elongations on SOHO/SWAN images from late June with confirmation obtained by Terry Lovejoy on June 30. 2006 UT R.A. (2000) Decl. Mag. Observer June 20 8 42.0 - 9 29 SWAN 22 8 44.0 - 8 48 " 25 8 46.8 - 8 00 " 29 8 50.0 - 6 09 " 30.363 8 52.49 - 6 20.8 12 Lovejoy The ephemeris below is by Dan Green and appeared on IAUC 8729 as a guide for observers only: 2006 TT R. A. (2000) Decl. Delta r Elong. Phase Mag. July 14 9 08.08 - 1 22.2 1.915 1.196 32.9 27.5 12.2 19 9 14.74 + 0 22.2 1.864 1.089 28.7 26.7 11.7 24 9 21.88 + 2 12.0 1.805 0.977 24.6 25.6 11.2 Guy M Hurst