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M.P.E.C. 2000-U20 Issued 2000 Oct. 24, 17:57 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
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2000 SJ344
Observations:
K00SY4J*2C2000 09 30.61288 08 22 55.99 +19 46 26.7 21.7 R 568
K00SY4J 2C2000 09 30.61418 08 22 56.33 +19 46 29.3 21.8 R 568
K00SY4J 2C2000 09 30.61700 08 22 57.02 +19 46 34.9 21.9 R 568
K00SY4J 2C2000 09 30.61891 08 22 57.47 +19 46 38.6 21.8 R 568
K00SY4J 2C2000 10 01.60859 08 27 18.33 +20 17 01.4 21.9 R 568
K00SY4J 2C2000 10 01.61137 08 27 19.02 +20 17 06.5 22.0 R 568
K00SY4J 2C2000 10 02.58595 08 31 32.51 +20 45 15.6 568
K00SY4J 2C2000 10 02.58983 08 31 33.48 +20 45 22.7 21.9 R 568
K00SY4J 2C2000 10 03.59382 08 35 50.68 +21 12 42.3 22.3 R 568
K00SY4J 2C2000 10 03.59770 08 35 51.61 +21 12 48.7 22.2 R 568
K00SY4J 2C2000 10 07.57988 08 52 19.10 +22 45 07.0 22.0 R 568
K00SY4J 2C2000 10 07.58642 08 52 20.62 +22 45 15.8 22.2 R 568
Observer details:
568 Mauna Kea. Observers D. J. Tholen, R. J. Whiteley. 2.2-m University of
Hawaii reflector + CCD, 3.6-m CFHT + CCD.
Orbital elements:
2000 SJ344
Epoch 2000 Oct. 3.0 TT = JDT 2451820.5 Spahr
M 349.18460 (2000.0) P Q
n 0.81153835 Peri. 18.84278 +0.83097609 -0.55570745
a 1.1383173 Node 15.00109 +0.49671642 +0.72024078
e 0.1731560 Incl. 5.73060 +0.25050258 +0.41526191
P 1.21 H 22.6 G 0.15
From 12 observations 2000 Sept. 30-Oct. 7.
Ephemeris:
2000 SJ344 a,e,i = 1.14, 0.17, 6 q = 0.9412
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2000 09 03 05 49.57 -09 20.8 0.092 0.991 76.5 98.4 20.9
2000 09 13 06 53.32 +04 39.1 0.103 0.972 67.7 106.6 21.6
2000 09 23 07 47.21 +14 46.3 0.124 0.957 64.4 108.9 22.1
2000 10 03 08 33.26 +20 56.9 0.150 0.946 64.7 107.1 22.4
2000 10 13 09 13.41 +24 15.1 0.179 0.942 66.7 103.2 22.5
2000 10 23 09 49.33 +25 37.2 0.208 0.942 69.5 98.6 22.6
2000 11 02 10 21.72 +25 44.5 0.235 0.949 72.7 93.6 22.7
2000 11 12 10 51.00 +25 04.8 0.259 0.961 76.1 88.7 22.7
2000 11 22 11 17.56 +23 57.6 0.278 0.978 79.9 83.9 22.7
2001 02 20 11 55.21 +20 57.9 0.244 1.212 153.7 21.2 21.0
2001 03 02 11 24.16 +20 51.4 0.252 1.236 164.3 12.5 20.8
2001 03 12 10 55.06 +19 44.3 0.274 1.257 161.7 14.4 21.1
2001 03 22 10 33.52 +17 51.4 0.310 1.276 150.9 22.3 21.7
2001 04 01 10 21.38 +15 35.9 0.356 1.292 139.9 29.9 22.2
Timothy B. Spahr (C) Copyright 2000 MPC M.P.E.C. 2000-U20
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