------------------------------------------------------------------- THE ASTRONOMER Electronic Circular No 918 1995 Jan 27 20.44UT Ed:Guy M Hurst, 16,Westminster Close, Kempshott Rise, Basingstoke, Hants, RG22 4PP,England. Telephone/FAX(0256)471074 Int:+44256471074 INTERNET: GMH at AST.STAR.RL.AC.UK or GMH at GXVG.AST.CAM.AC.UK ------------------------------------------------------------------- COMET P/1995 A1 (JEDICKE) Further precise positions have been reported as follows: 1995 UT R.A. (2000) Decl. m1 Observer Jan. 22.45209 7 48 05.12 +21 20 27.8 Gehrels 22.46042 7 48 04.84 +21 20 29.5 " 23.15918 7 47 41.00 +21 23 22.5 19.5 " 23.45618 7 47 30.53 +21 24 36.3 18.6 " 24.31400 7 47 01.52 +21 28 08.0 Balam 24.32691 7 47 01.15 +21 28 10.6 " T. Gehrels (Kitt Peak). 0.9-m Spacewatch telescope. Measurer J. V. Scotti. On Jan. 23.46, m2 = 21.4, tail extending 2'.98 in p.a. 258 deg from 12" coma. D. D. Balam (Dominion Astrophysical Observatory, Victoria). 1.82-m Plaskett telescope + CCD. T 1993 Mar 20.1600 TT w 276.18900 ) e 0.35018000 O 115.99100 ) 2000.0 q 3.8424600 A.U. i 23.28300 ) Source: IAUC 6127 Positions are geocentric Ephemeris by G.Hurst using EPH.EXE by N.James: Date R.A. (2000) Dec. R r Elong Mag. Motion h m o ' (AU) (AU) o "/hr P.A. 1995 Jan 23.00 7 47.77 +21 22.7 4.037 5.014 172.4 18.5 22 297 28.00 7 44.96 +21 43.0 4.064 5.027 166.6 18.6 22 297 1995 Feb 2.00 7 42.29 +22 2.6 4.099 5.040 160.8 18.6 20 298 7.00 7 39.80 +22 21.2 4.142 5.053 155.1 18.6 19 299 12.00 7 37.54 +22 38.7 4.191 5.067 149.5 18.7 17 300 17.00 7 35.54 +22 55.0 4.247 5.080 144.0 18.7 15 302 22.00 7 33.84 +23 10.2 4.310 5.093 138.5 18.7 13 304 27.00 7 32.47 +23 24.2 4.378 5.106 133.1 18.8 11 309 1995 Mar 4.00 7 31.43 +23 36.8 4.451 5.119 127.8 18.8 8 316 9.00 7 30.75 +23 48.3 4.529 5.133 122.6 18.9 6 327 14.00 7 30.43 +23 58.5 4.610 5.146 117.5 18.9 5 348 19.00 7 30.47 +24 7.5 4.695 5.159 112.6 19.0 4 19 24.00 7 30.85 +24 15.4 4.782 5.172 107.7 19.0 5 46 29.00 7 31.59 +24 22.2 4.871 5.185 102.9 19.1 7 63 CHRISTMAS QUIZ The winner of this quiz was Brian Marsden whose all correct entry was the first to our mailbox. Thanks to all who participated. The correct answers were: 1. 1964, 'The Casual Astronomer'; 2. United Nations; 3. Brian Manning; 4. Quadrantids; 5. 1995 Oct 24; 6. Dactyl; 7. Leo; 8. Vulpecula; 9. Philippines; 10. Comet Panther (1980u) EF PEGASI Patrick Schmeer provides further estimates (cf E915): 1995 Jan 12.732UT, 11.3; 13.720, 11.3; 13.744, 11.3 Guy M Hurst