Circular No. 5014 Central Bureau for Astronomical Telegrams INTERNATIONAL ASTRONOMICAL UNION Postal Address: Central Bureau for Astronomical Telegrams Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A. Telephone 617-495-7244/7440/7444 (for emergency use only) TWX 710-320-6842 ASTROGRAM CAM EASYLINK 62794505 MARSDEN or GREEN@CFA.BITNET MARSDEN or GREEN@CFAPS2.SPAN COMET AUSTIN (1989c1) Orbital elements from MPC 16378, from 59 observations 1989 Dec. 6-1990 May 8: Epoch = 1990 Apr. 19.0 ET T = 1990 Apr. 9.96736 ET Peri. = 61.56914 e = 1.0002298 Node = 75.22983 1950.0 q = 0.3497733 AU Incl. = 58.95552 1990 ET R.A. (1950) Decl. Delta r m1 May 25 19 55.72 + 3 21.1 0.237 1.144 5.3 26 19 39.26 + 0 04.2 27 19 22.90 - 3 11.2 0.239 1.182 5.4 28 19 06.81 - 6 21.0 29 18 51.13 - 9 21.6 0.250 1.219 5.6 30 18 36.00 -12 10.2 31 18 21.52 -14 45.3 0.267 1.256 5.9 June 1 18 07.76 -17 06.0 2 17 54.77 -19 12.3 0.291 1.293 6.2 3 17 42.58 -21 04.7 4 17 31.18 -22 44.2 0.319 1.330 6.5 5 17 20.57 -24 11.9 6 17 10.71 -25 29.0 0.352 1.366 6.7 7 17 01.58 -26 36.7 8 16 53.13 -27 36.2 0.388 1.401 7.0 13 16 19.64 -31 02.1 18 15 57.21 -32 54.8 0.595 1.576 8.4 23 15 42.17 -34 00.3 28 15 32.16 -34 41.3 0.832 1.744 9.4 July 3 15 25.69 -35 08.8 8 15 21.76 -35 28.7 1.084 1.906 10.3 13 15 19.71 -35 44.4 18 15 19.11 -35 57.6 1.349 2.062 11.0 23 15 19.64 -36 09.5 28 15 21.10 -36 20.8 1.622 2.215 11.6 Aug. 2 15 23.29 -36 31.9 7 15 26.10 -36 43.1 1.901 2.363 12.2 1990 May 17 (5014) Daniel W. E. Green
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