THE ASTRONOMER Electronic Circular No 592 1991 Dec 26 12.03UT Ed:Guy M Hurst, 16,Westminster Close, Kempshott Rise, Basingstoke, Hants, RG22 4PP,England. Telephone/FAX(0256)471074 Int:+44256471074 Telex: 9312111261 Answerback: TA G JANET BOXES: GMH at UK.AC.CAM.ASTRONOMY.STARLINK or GUYH at UK.AC.SUSSEX.CLUSTER TELECOM GOLD: 10074:MIK2885 PRESTEL 256471074 ------------------------------------------------------------------- COMET ZANOTTA-BREWINGTON (1991g1) Further to the announcement on E591, Brian Marsden, CBAT, informs us that this new comet was independently found by H.J.Brewington of Cloudcroft, CN, USA and that T.Kojima has obtained precise positions as follows: RA (2000) DEC m1 Observer 1991 Dec 24.12847 20 47 +18.5 10 Brewington 24.36146 20 46 44.04 +18 53 06.9 10 Kojima 24.36510 20 46 44.71 +18 52 58.7 " 24.37222 20 46 46.24 +18 52 55.6 " 24.37650 20 46 47.18 +18 52 42.2 " Mauro Zanotta informs us that his discovery was made with a 0.15-m reflector. Martin Mobberley photographed the comet and obtained the