MPEC 2000-A26: 1999 RY214, 1999 RZ214, 1999 RA215
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M.P.E.C. 2000-A26 Issued 2000 Jan. 7, 20:52 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.
Prepared using the Tamkin Foundation Computer Network
BMARSDEN@CFA.HARVARD.EDU or GWILLIAMS@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
1999 RY214, 1999 RZ214, 1999 RA215
Observations:
J99RL4Y*1C1999 09 06.43894 00 19 20.48 +12 17 59.3 22.8 R 568
J99RL4Y 1C1999 09 06.48649 00 19 20.26 +12 17 58.6 22.8 R 568
J99RL4Y 1C1999 09 06.52690 00 19 20.06 +12 17 57.8 22.8 R 568
J99RL4Y 1C1999 09 09.47537 00 19 06.24 +12 16 58.6 22.8 R 568
J99RL4Y 1C1999 09 09.48697 00 19 06.21 +12 16 58.6 22.8 R 568
J99RL4Y 1C1999 09 10.47595 00 19 01.51 +12 16 37.7 22.9 R 568
J99RL4Y 1C1999 09 10.48639 00 19 01.46 +12 16 37.3 22.6 R 568
J99RL4Y 1C1999 10 08.40856 00 16 42.11 +12 04 09.5 23.2 R 568
J99RL4Y 1C1999 10 08.43404 00 16 42.00 +12 04 08.8 23.0 R 568
J99RL4Y 1C1999 11 10.31627 00 14 19.64 +11 46 56.2 23.1 R 568
J99RL4Y 1C1999 11 10.36475 00 14 19.45 +11 46 54.2 23.1 R 568
J99RL4Z*1C1999 09 06.44264 00 23 27.75 +12 28 25.5 23.4 R 568
J99RL4Z 1C1999 09 06.48988 00 23 27.58 +12 28 24.0 23.2 R 568
J99RL4Z 1C1999 09 06.53045 00 23 27.40 +12 28 23.2 23.1 R 568
J99RL4Z 1C1999 09 09.52779 00 23 15.05 +12 27 05.4 23.8 R 568
J99RL4Z 1C1999 09 09.53939 00 23 15.00 +12 27 05.1 24.1 R 568
J99RL4Z 1C1999 10 09.45885 00 21 02.58 +12 11 00.3 23.7 R 568
J99RL4Z 1C1999 10 09.50226 00 21 02.36 +12 10 58.9 23.5 R 568
J99RL4Z 1C1999 11 10.35318 00 18 59.93 +11 51 28.4 23.7 R 568
J99RL4Z 1C1999 11 10.39921 00 18 59.82 +11 51 27.1 23.6 R 568
J99RL5A*8C1999 09 13.16523 21 08 27.59 -17 39 36.8 23.4 R 695
J99RL5A 8C1999 09 13.18035 21 08 27.53 -17 39 37.2 23.6 R 695
J99RL5A 8C1999 09 13.19539 21 08 27.50 -17 39 37.6 23.3 R 695
J99RL5A 8C1999 09 14.16945 21 08 23.98 -17 39 57.5 695
J99RL5A 8C1999 09 14.18270 21 08 23.92 -17 39 57.4 695
J99RL5A 8C1999 09 14.19575 21 08 23.90 -17 39 57.7 695
Observer details:
568 Mauna Kea. Observers D. C. Jewitt, J. X. Luu, C. A. Trujillo, S. Sheppard,
D. J. Tholen. 3.6-m Canada-France-Hawaii Telescope + CCD.
695 Kitt Peak. Observers D. Davis, B. Gladman, C. Neese. Measurers
B. Gladman, A. Morbidelli. 3.8-m reflector + CCD.
Orbital elements:
Object H G Epoch M Peri. Node Incl. e a Arc C
J99RL4Y 7.4 0.15 J99A9 0.112 41.591 327.921 13.844 0.13357 43.74113 65EM
J99RL4Z 7.9 0.15 J99A9 8.376 117.659 214.776 20.301 0.57385 87.18745 65 M
J99RL5A 7.4 0.15 J998U 0.063 182.588 132.631 25.136 0.0 43.00747 1EM
Ephemerides:
1999 RY214 a,e,i = 43.74, 0.13, 14 q = 37.898
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2000 01 07 00 13.62 +11 31.0 38.025 37.899 81.9 1.5 23.4
2000 01 17 00 14.07 +11 31.7 38.193 37.899 71.9 1.4 23.4
2000 01 27 00 14.66 +11 33.6 38.351 37.899 62.0 1.3 23.4
2000 02 06 00 15.40 +11 36.6 38.494 37.899 52.2 1.2 23.4
2000 02 16 00 16.25 +11 40.6 38.620 37.899 42.6 1.0 23.4
2000 02 26 00 17.20 +11 45.7 38.724 37.899 33.1 0.8 23.4
1999 RZ214 a,e,i = 87.19, 0.57, 20 q = 37.155
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2000 01 07 00 18.50 +11 29.6 40.109 40.000 82.9 1.4 24.1
2000 01 17 00 18.95 +11 29.2 40.285 40.007 73.0 1.3 24.1
2000 01 27 00 19.54 +11 29.8 40.452 40.015 63.1 1.3 24.1
2000 02 06 00 20.27 +11 31.4 40.605 40.023 53.2 1.1 24.1
2000 02 16 00 21.11 +11 34.1 40.741 40.030 43.5 1.0 24.1
2000 02 26 00 22.05 +11 37.7 40.855 40.038 33.9 0.8 24.1
Brian G. Marsden (C) Copyright 2000 MPC M.P.E.C. 2000-A26
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