MPEC 2000-V17: 2000 DM1
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M.P.E.C. 2000-V17 Issued 2000 Nov. 6, 04:54 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 DM1
Revision to MPEC 2000-D33
Observations:
K00D01M C2000 10 29.03414 06 39 41.11 +62 05 36.6 046
K00D01M C2000 10 29.03646 06 39 40.97 +62 05 38.5 046
K00D01M C2000 10 29.03851 06 39 40.74 +62 05 40.7 046
K00D01M C2000 10 29.04022 06 39 40.57 +62 05 43.2 046
K00D01M C2000 10 29.04422 06 39 40.37 +62 05 48.8 18.8 R 046
K00D01M FC2000 11 06.10343 06 22 27.60 +64 36 20.3 046
K00D01M FC2000 11 06.10514 06 22 27.22 +64 36 20.8 046
K00D01M FC2000 11 06.10848 06 22 26.58 +64 36 23.1 046
K00D01M FC2000 11 06.11998 06 22 24.74 +64 36 36.8 19.0 R 046
K00D01M FC2000 11 06.13122 06 22 22.60 +64 36 47.4 046
K00D01M FC2000 11 06.13350 06 22 22.25 +64 36 50.0 19.2 R 046
Observer details:
046 Klet. Observers J. Ticha, M. Tichy, M. Kocer, P. Jelinek. Measurer
M. Tichy. 0.57-m f/5.2 reflector + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
001029 046 4.2+ 13.0- 001106 046 6.1+ 13.5- MPO 711 +0.00044 day
Orbital elements:
2000 DM1
Epoch 2000 Sept. 13.0 TT = JDT 2451800.5 Marsden
M 48.77593 (2000.0) P Q
n 0.61538277 Peri. 306.51489 +0.34813932 +0.93169366
a 1.3689024 Node 342.93222 -0.70679529 +0.18823145
e 0.4839660 Incl. 20.68263 -0.61582418 +0.31066999
P 1.60 H 18.1 G 0.15 U 3
Residuals in seconds of arc
000216 703 1.5- 1.6- 000229 704 0.2- 0.2+ 000312 670 0.2- 0.2-
000216 703 0.3- 0.6+ 000229 704 0.5+ 0.3+ 000312 104 0.2+ 0.2+
000216 703 0.1+ 1.1+ 000229 704 0.2+ 0.1- 000312 104 0.7- 0.9-
000216 703 0.2+ 1.0+ 000229 704 0.5+ 0.3+ 000312 104 0.6+ 0.1-
000226 703 0.2+ 0.6+ 000229 704 0.2+ 0.2+ 000313 704 0.3+ 0.2+
000226 703 0.8+ 0.0 000301 360 0.3- 0.5+ 000313 704 0.8+ 0.7+
000226 703 0.1+ 0.9+ 000301 360 0.6- 0.4+ 000313 704 0.3+ 0.4+
000226 703 0.5+ 0.5+ 000301 360 0.2- 0.4+ 000313 704 0.7+ 0.2+
000226 557 0.2- 0.1- 000301 360 0.4- 0.5+ 000313 540 0.1- 0.2+
000226 557 0.1+ 0.3+ 000302 670 1.6- 0.1- 000313 540 0.0 0.2-
000226 557 0.3+ 0.1+ 000302 670 0.6- 0.2- 000313 587 1.1+ 0.5-
000226 557 0.1+ 0.2+ 000303 704 0.1+ 0.1- 000313 587 0.6- 0.0
000226 046 0.7+ 0.1+ 000303 704 0.1+ 0.3- 000313 540 0.4+ 0.1+
000226 046 0.4+ 0.2+ 000303 704 0.1+ 0.3- 000314 670 0.9- 1.1-
000226 046 0.6+ 0.4+ 000303 704 0.2- 0.3- 000314 670 (2.9- 0.1+)
000226 046 0.8+ 0.4+ 000303 704 0.2- 0.6- 000316 118 0.2+ 0.2+
000226 046 0.7+ 0.3+ 000303 691 0.1+ 0.5- 000316 118 0.1+ 0.0
000226 611 0.9- 0.7+ 000303 691 0.1- 0.4- 000316 118 1.2+ 0.7+
000226 611 0.3- 0.7+ 000303 691 0.0 0.4- 000322 118 0.1+ 0.2-
000227 734 0.4- 1.3- 000304 691 0.2- 0.5- 000322 118 0.3+ 0.1-
000227 651 0.1- 0.6- 000304 691 0.2- 0.5- 000330 360 0.1- 0.1-
000227 734 1.0- 0.2- 000304 691 0.3- 0.6- 000330 360 0.3+ 0.1-
000227 651 0.4+ 0.6- 000304 118 0.1+ 0.2- 000330 360 0.1- 0.6-
000227 651 0.3+ 0.6- 000304 118 0.0 0.6- 000429 413 0.0 0.0
000227 734 0.7- 0.1+ 000304 118 0.0 0.3- 000429 413 0.0 0.0
000227 046 0.7- 0.3+ 000309 360 0.1- 0.1+ 000429 413 0.0 0.1+
000227 046 0.5+ 0.2+ 000309 360 0.0 0.0 000501 413 0.2- 0.6+
000227 046 1.0+ 0.8+ 000309 360 0.2- 0.2+ 000501 413 0.1- 0.2+
000227 046 0.5+ 0.5+ 000309 071 0.0 0.2+ 000501 413 0.1- 0.2+
000227 046 0.4+ 0.3+ 000309 071 0.4+ 0.3+ 001029 046 0.5- 0.9+
000228 557 0.2- 0.3- 000309 071 1.8- 0.6- 001029 046 0.1+ 0.1-
000228 557 0.4- 0.1- 000311 699 0.1+ 0.1- 001029 046 0.2- 0.4-
000228 734 0.4- 0.4+ 000311 699 0.0 0.4- 001029 046 0.2- 0.0
000228 734 0.1+ 0.3+ 000311 699 0.1+ 0.0 001029 046 1.0+ 0.7+
000228 734 0.4- 0.7+ 000311 699 0.0 0.2- 001106 046 0.4+ 0.7+
000228 413 0.0 0.2+ 000311 046 0.7+ 0.9- 001106 046 0.1- 0.5-
000228 413 0.1- 0.3+ 000311 046 0.2- 0.3+ 001106 046 0.5- 1.6-
000228 422 0.5- 0.1- 000311 046 0.2+ 0.3- 001106 046 0.7+ 0.5+
000228 422 0.0 0.2+ 000311 046 0.4- 0.2- 001106 046 0.4- 0.3-
000228 422 0.4- 0.5- 000312 670 0.3+ 0.4- 001106 046 0.1- 0.0
Ephemeris:
2000 DM1 a,e,i = 1.37, 0.48, 21 q = 0.7064
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2000 11 02 06 32.55 +63 22.7 0.836 1.553 116.1 35.0 20.1
2000 11 07 06 19.87 +64 51.2 0.834 1.583 120.1 32.8 20.1
2000 11 12 06 02.91 +66 04.7 0.834 1.612 124.0 30.6 20.1
2000 11 17 05 41.93 +66 57.1 0.837 1.639 127.6 28.5 20.0
2000 11 22 05 17.89 +67 22.5 0.843 1.666 130.8 26.7 20.0
2000 11 27 04 52.54 +67 16.8 0.854 1.692 133.4 25.1 20.1
2000 12 02 04 28.01 +66 39.8 0.869 1.716 135.3 23.8 20.1
2000 12 07 04 06.11 +65 34.8 0.889 1.740 136.3 23.0 20.1
2000 12 12 03 47.93 +64 07.8 0.914 1.763 136.4 22.7 20.2
2000 12 17 03 33.79 +62 25.8 0.944 1.784 135.5 22.7 20.3
2000 12 22 03 23.49 +60 35.2 0.978 1.805 133.9 23.1 20.4
2000 12 27 03 16.60 +58 41.3 1.017 1.825 131.6 23.7 20.6
2001 01 01 03 12.62 +56 48.5 1.060 1.844 128.9 24.5 20.7
2001 01 06 03 11.05 +54 59.9 1.108 1.862 125.7 25.4 20.8
2001 01 11 03 11.44 +53 17.2 1.159 1.879 122.4 26.2 21.0
2001 01 16 03 13.44 +51 41.6 1.213 1.895 118.9 27.0 21.1
2001 01 21 03 16.76 +50 13.5 1.270 1.910 115.3 27.8 21.3
2001 01 26 03 21.18 +48 52.8 1.329 1.924 111.7 28.4 21.4
2001 01 31 03 26.52 +47 39.5 1.390 1.938 108.1 28.9 21.5
2001 02 05 03 32.63 +46 33.1 1.453 1.950 104.5 29.3 21.6
2001 02 10 03 39.38 +45 33.0 1.517 1.962 101.0 29.6 21.8
2001 02 15 03 46.67 +44 38.5 1.582 1.972 97.6 29.8 21.9
2001 02 20 03 54.43 +43 49.0 1.648 1.982 94.1 29.8 22.0
Brian G. Marsden (C) Copyright 2000 MPC M.P.E.C. 2000-V17
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