MPEC 1999-W15 : 1999 VX15
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M.P.E.C. 1999-W15 Issued 1999 Nov. 19, 23:32 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 ISSN 1523-6714
1999 VX15
Observations:
J99V15X* C1999 11 02.20239 01 31 29.19 +14 02 54.7 21.1 V 691
J99V15X C1999 11 02.23692 01 31 26.83 +14 02 25.7 21.4 V 691
J99V15X C1999 11 02.25910 01 31 25.31 +14 02 07.5 21.2 V 691
J99V15X C1999 11 03.20123 01 30 23.53 +13 48 58.5 21.3 V 691
J99V15X C1999 11 03.22272 01 30 22.06 +13 48 40.9 20.9 V 691
J99V15X C1999 11 03.24599 01 30 20.49 +13 48 21.0 21.2 V 691
J99V15X HC1999 11 06.26306 01 27 05.68 +13 05 44.6 21.0 V 691
J99V15X HC1999 11 06.26772 01 27 05.32 +13 05 39.9 21.3 V 691
J99V15X C1999 11 16.13176 01 17 34.36 +10 45 23.6 22.0 V 691
J99V15X C1999 11 16.14763 01 17 33.53 +10 45 09.8 22.0 V 691
J99V15X C1999 11 16.17321 01 17 32.12 +10 44 48.6 21.5 V 691
Observer details:
691 Steward Observatory, Kitt Peak. Observers J. V. Scotti, N. L. Chabot,
N. Danzl. 0.9-m Spacewatch telescope.
Orbital elements:
1999 VX15
Epoch 1999 Oct. 29.0 TT = JDT 2451480.5 Williams
M 328.85243 (2000.0) P Q
n 0.18819266 Peri. 267.80996 -0.63495709 -0.75894194
a 3.0157888 Node 222.76682 +0.76597532 -0.59414811
e 0.5999816 Incl. 12.27391 +0.10055493 -0.26644915
P 5.24 H 18.9 G 0.15
From 11 observations 1999 Nov. 2-16.
Ephemeris:
1999 VX15 a,e,i = 3.02, 0.60, 12 q = 1.2064
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
1999 11 18 01 16.03 +10 19.6 1.101 1.999 146.2 16.0 21.5
1999 11 28 01 09.76 +08 10.8 1.105 1.925 133.9 21.7 21.6
1999 12 08 01 07.25 +06 25.7 1.125 1.851 122.5 26.7 21.7
1999 12 18 01 08.89 +05 10.3 1.154 1.777 112.2 30.8 21.8
1999 12 28 01 14.60 +04 25.4 1.187 1.704 103.1 34.2 21.8
2000 01 07 01 24.13 +04 08.8 1.220 1.632 95.0 36.9 21.9
2000 01 17 01 37.24 +04 17.3 1.250 1.563 87.9 39.0 21.9
2000 01 27 01 53.63 +04 46.6 1.275 1.496 81.8 40.7 21.9
2000 02 06 02 13.11 +05 32.4 1.294 1.433 76.6 42.0 21.9
2000 02 16 02 35.56 +06 30.4 1.306 1.375 72.2 43.1 21.8
2000 02 26 03 00.87 +07 36.2 1.311 1.324 68.6 44.1 21.8
2000 03 07 03 29.02 +08 45.1 1.312 1.280 65.8 45.0 21.7
2000 03 17 03 59.96 +09 52.0 1.310 1.245 63.7 45.8 21.7
2000 03 27 04 33.58 +10 51.5 1.306 1.221 62.3 46.4 21.7
2000 04 06 05 09.67 +11 38.1 1.305 1.208 61.5 46.7 21.7
2000 04 16 05 47.91 +12 06.2 1.309 1.208 61.3 46.8 21.7
2000 04 26 06 27.69 +12 11.1 1.321 1.219 61.4 46.5 21.7
2000 05 06 07 08.32 +11 50.0 1.345 1.242 61.8 45.7 21.8
2000 05 16 07 48.98 +11 02.1 1.382 1.276 62.2 44.5 21.8
2000 05 26 08 28.82 +09 49.5 1.435 1.319 62.4 42.9 21.9
Gareth V. Williams (C) Copyright 1999 MPC M.P.E.C. 1999-W15
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