MPEC 2002-T56 : 2000 MU1
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M.P.E.C. 2002-T56 Issued 2002 Oct. 9, 19:12 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 MU1
Revision to MPEC 2000-M25
Observations:
K00M01U C2002 10 08.44934 02 20 45.45 -12 51 18.3 23.2 V 291
K00M01U C2002 10 08.45334 02 20 45.09 -12 51 22.6 22.9 V 291
K00M01U C2002 10 08.45709 02 20 44.75 -12 51 25.7 23.2 V 291
K00M01U HC2002 10 09.30170 02 19 31.79 -13 04 32.6 22.4 V 291
K00M01U HC2002 10 09.30564 02 19 31.44 -13 04 36.3 22.5 V 291
K00M01U HC2002 10 09.30961 02 19 31.06 -13 04 40.3 22.6 V 291
Observer details:
291 LPL/Spacewatch II. Observer M. Block. 1.8-m Spacewatch telescope.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
021008 291 28.7- 9.8- 021009 291 29.0- 9.7- MPO 3942 +0.018 day
Orbital elements:
2000 MU1 PHA 0.001
Epoch 2002 Nov. 22.0 TT = JDT 2452600.5 MPC
M 223.45205 (2000.0) P Q
n 0.61266877 Peri. 63.49984 -0.95383525 +0.24544364
a 1.3729421 Node 130.18497 -0.28393143 -0.92477842
e 0.3825565 Incl. 13.09411 +0.09788386 -0.29076158
P 1.61 H 20.0 G 0.15 U 3
Residuals in seconds of arc
000624 704 0.5- 0.3- 000628 344 0.4- 0.1- 000712 658 0.2+ 0.1-
000624 704 0.1+ 0.3+ 000703 402 0.3+ 0.4+ 000712 658 0.5+ 0.7+
000624 704 0.4- 0.6+ 000703 402 0.5+ 0.2+ 000712 658 0.1+ 0.3+
000624 704 0.1- 0.4+ 000703 402 0.9+ 0.2- 000717 413 0.2- 0.2-
000626 853 0.1+ 0.1- 000705 402 0.6+ 0.1- 000717 413 0.4- 0.1-
000626 704 0.4+ 0.3- 000705 402 0.7+ 0.4+ 000717 413 0.2- 0.0
000626 704 0.9+ 0.8+ 000705 402 0.2+ 0.4+ 000720 413 0.0 0.1-
000626 704 0.3- 0.5+ 000705 587 0.1+ 0.5- 000720 413 0.3- 0.3-
000626 587 0.0 0.5+ 000705 587 0.3+ 0.6- 000720 413 0.3- 0.2-
000626 587 0.7- 0.8- 000705 540 0.2- 0.5+ 000722 413 0.4- 0.1-
000626 046 0.6- 1.5- 000705 540 0.2+ 0.4+ 000722 413 0.4- 0.1-
000626 046 0.3+ 0.4- 000705 540 0.1+ 0.1+ 000725 118 0.1- 0.0
000626 046 0.3- 0.5+ 000706 118 0.0 0.0 000725 118 0.2+ 0.9+
000626 046 0.0 0.1- 000706 118 0.1- 0.4- 000728 587 0.1+ 0.8+
000626 046 0.5+ 0.2- 000706 118 0.2+ 0.2- 000729 474 0.3+ 0.4-
000626 046 0.6- 0.2+ 000706 695 0.3- 0.0 000729 474 0.9- 0.3+
000626 118 0.3- 0.3+ 000706 695 0.5- 0.2+ 000729 474 0.4- 0.3-
000626 118 0.4+ 0.1- 000706 413 0.3- 0.1+ 000826 413 0.0 0.2-
000626 118 1.4+ 0.8- 000706 413 0.4- 0.0 000826 413 0.1- 0.1-
000627 046 0.6+ 1.1- 000708 860 1.0+ 1.8- 000826 413 0.2+ 0.4-
000627 046 0.4- 0.2- 000708 860 0.6- 0.8+ 000831 413 0.2+ 0.5-
000627 046 0.5+ 0.2+ 000708 413 0.0 0.1- 000831 413 0.0 0.4-
000627 046 0.8- 1.0+ 000708 413 0.0 0.1- 021008 291 0.0 0.1+
000627 046 1.2- 1.2+ 000708 413 0.0 0.0 021008 291 0.1- 0.5-
000627 611 0.1- 1.0- 000710 118 0.2+ 0.0 021008 291 0.2- 0.1-
000627 611 0.5+ 0.8- 000710 118 0.3+ 0.1+ 021009 291 0.0 0.4+
000627 611 0.8+ 0.4+ 000710 118 0.2+ 1.0+ 021009 291 0.2+ 0.4+
000628 344 1.1- 0.4+ 000711 118 0.1+ 0.1- 021009 291 0.1- 0.1+
000628 344 0.5- 0.2- 000711 118 0.3- 0.2-
Ephemeris:
2000 MU1 a,e,i = 1.37, 0.38, 13 q = 0.8477
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2002 10 03 02 28.03 -11 23.4 0.966 1.891 148.1 16.2 22.2
2002 10 13 02 13.91 -13 59.7 0.937 1.883 153.5 13.7 22.0
2002 10 23 01 57.26 -16 04.4 0.932 1.872 152.6 14.2 22.0
2002 11 02 01 40.35 -17 20.6 0.950 1.857 146.0 17.4 22.1
2002 11 12 01 25.52 -17 41.6 0.990 1.840 136.7 21.7 22.4
Timothy B. Spahr (C) Copyright 2002 MPC M.P.E.C. 2002-T56
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