MPEC 1997-Y09: DAILY ORBIT UPDATE (1997 DEC. 22 UT)
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M.P.E.C. 1997-Y09 Issued 1997 Dec. 22, 07:04 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
BMARSDEN@CFA.HARVARD.EDU or GWILLIAMS@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html
DAILY ORBIT UPDATE (1997 DEC. 22 UT)
Update to MPEC 1997-Y08
New identifications:
J97R07K J78P04H J82U08T Williams
J97W02P J77A02G Nakano
J97X05T J91R25C Williams
T3S1107 J82U07W J97W07R Urata
New double designation:
J78P04H J78T00W Williams
New multiple-opposition orbits:
Object H G Epoch M Peri. Node Incl. e a Opp C
J81E38S 14.5 0.15 J97CI 43.762 145.434 198.100 6.576 0.13126 2.38170 3 W
J93K00H 19.0 0.15 J97CI 45.710 293.599 54.527 12.808 0.31111 1.23383 4 W
J97R07K 14.5 0.15 J97CI 17.559 54.798 302.880 7.183 0.26129 2.43472 3 W
J97W02P 12.8 0.15 J97CI 330.804 28.921 82.283 11.181 0.09566 2.62637 2 N
J97W07Q 14.5 0.15 J97CI 74.090 80.204 259.441 1.599 0.12417 2.18875 2 W
J97X02Q 12.5 0.15 J97CI 98.540 139.722 182.811 2.570 0.08864 2.72330 2 W
J97X05T 12.5 0.15 J97CI 61.265 255.052 102.234 7.418 0.14623 3.11758 2 W
T3S1107 13.0 0.15 J97CI 96.936 66.531 241.516 13.008 0.15261 2.88488 3 U
New one-opposition orbits:
Object H G Epoch M Peri. Node Incl. e a Arc C
J97T19J 13.4 0.15 J97B8 355.016 357.213 46.343 5.963 0.08719 2.76442 56 N
J97W07K 13.6 0.15 J97BS 273.063 112.557 43.266 4.460 0.08591 2.26806 15 N
J97W07O 13.0 0.15 J97BS 331.969 31.530 59.085 10.728 0.06671 3.06379 29 N
J97W22S 17.5 0.15 J97BS 163.109 197.027 59.298 23.999 0.12082 1.26981 27 W
J97W22T 19.0 0.15 J97BS 309.093 74.556 72.086 8.160 0.30620 1.48546 23 W
J97W30B 15.4 0.15 J97BS 40.187 279.053 85.678 5.368 0.21706 2.22221 9 N
J97X02R 21.0 0.15 J97BS 67.689 84.567 250.923 7.167 0.20109 1.07658 18 W
J97X02S 19.0 0.15 J97BS 350.699 23.617 75.323 19.564 0.52274 2.64806 18 W
A. U. Tomatic (C) Copyright 1997 MPC M.P.E.C. 1997-Y09
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