------------------------------------------------------------------- THE ASTRONOMER Electronic Circular No 1466 1999 Nov 12 07.27UT 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.demon.co.uk/astronomer ------------------------------------------------------------------- SUPERNOVA 1999ev IN NGC 4274 Guy M. Hurst, Basingstoke, England, reports the discovery by Tom Boles, Wellingborough, of a supernova (mag 14.4) on a single unfiltered CCD frame secured for the U.K. Nova/Supernova Patrol on Nov. 7.225 UT with a 0.36-m f/11 reflector. Boles measured the position of SN 1999ev to be R.A. = 12h19m48s.33, Decl. = +29o37'22".2 (2000). Mark Armstrong, Rolvenden, provides position end figures 48s.24, 21".7 from an unfiltered CCD exposure taken on Nov. 9.211 (mag about 14.5). Hurst notes that nothing is visible at this location on the Vickers Deep Space CCD Atlas: North (limiting mag about 17) or on an image obtained by M. Schwartz (Cottage Grove, OR) on 1998 Dec. 8. P. Garnavich, S. Jha, R. Kirshner, and P. Challis, Harvard- Smithsonian Center for Astrophysics, report that a spectrum of SN 1999ev was obtained with the Fred L. Whipple Observatory (FLWO) 1.5-m Tillinghast telescope by P. Berlind on Nov. 10.5 UT. The spectrum confirms that the object is a supernova and indicates that it is a type-II event past maximum. IAUC 7306 (extract) Editor: Our sincere congratulations to Tom on his latest discovery! COMET C/1999 U1 (FERRIS) The above designation relates to the comet discovery announced on E1461. T = 1998 Aug. 17.978 TT Peri. = 268.285 Node = 59.719 2000.0 q = 2.92087 AU Incl. = 96.433 1999 TT R. A. (2000) Decl. Delta r Elong. Phase m1 Nov. 8 4 19.00 + 9 27.8 4.202 5.131 157.4 4.3 16.7 18 4 08.36 +10 01.0 4.232 5.201 167.3 2.4 16.8 28 3 57.69 +10 36.1 4.301 5.272 168.8 2.1 16.9 Dec. 8 3 47.50 +11 12.8 4.407 5.343 159.9 3.6 17.0 IAUC 7287 (extract) SUPERNOVA 1999el IN NGC 6951 L. Cao, Y. L. Qiu, Q. Y. Qiao, and J. Y. Hu, Beijing Astronomical Observatory (BAO), on behalf of the BAO Supernova Survey, report the discovery of an apparent supernova (mag about 15.4) in NGC 6951 on an unfiltered CCD frame taken on Oct. 20.45 UT with a 0.60-m telescope at Xinglong station; an image taken on Oct.21.44 yields mag about 15.0 (there is a knot at the location of SN 1999el on the Digital Sky Survey image and on previous BAO images, and the magnitude estimates include the brightness of the supernova and the knot). SN 1999el is located at R.A. = 20h37m17s.83, Decl. = +66o06'11".5 (2000), which is 21".8 east and 8".4 south of the nucleus of NGC 6951. IAUC 7288 (extract) Guy M Hurst