MPEC 2000-O36: 1999 TD10
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M.P.E.C. 2000-O36 Issued 2000 July 30, 18:29 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 TD10
Revision to MPEC 1999-V07
Observations:
J99T10D C2000 07 29.59218 00 37 04.91 +03 51 32.5 19.3 R 474
J99T10D C2000 07 29.65160 00 37 04.81 +03 51 31.4 19.3 R 474
J99T10D C2000 07 29.72280 00 37 04.74 +03 51 29.7 19.7 R 474
J99T10D C2000 07 30.60572 00 37 03.91 +03 51 11.7 19.0 R 474
J99T10D C2000 07 30.61487 00 37 03.84 +03 51 11.0 19.4 R 474
J99T10D C2000 07 30.61650 00 37 03.83 +03 51 11.0 19.0 R 474
J99T10D C2000 07 30.67535 00 37 03.75 +03 51 10.6 18.8 R 474
Observer details:
474 Mount John Observatory, Lake Tekapo. Observers I. P. Griffin, N. Brady,
R. Greatrex, T. Bredenkamp. Measurer I. P. Griffin. 1.0-m f/7.7
reflector + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
000729 474 31.1+ 10.0+ 000730 474 30.6+ 10.0+ MPO 2658 +16.6 day
Orbital elements:
1999 TD10
Epoch 2000 Sept. 13.0 TT = JDT 2451800.5 Marsden
M 0.30471 (2000.0) P Q
n 0.00096553 Peri. 172.72735 +0.99891390 +0.04582218
a 101.3815034 Node 184.67131 -0.04623985 +0.95257081
e 0.8787083 Incl. 5.95361 -0.00573604 +0.30084745
P 1020 H 8.8 G 0.15 U 2
Residuals in seconds of arc
991003 691 0.1+ 0.1+ 991009 402 0.3+ 0.4+ 991201 711 0.2- 0.2-
991003 691 0.1+ 0.1- 991009 402 0.8+ 0.5- 991201 711 0.0 0.4-
991003 691 0.0 0.1- 991009 402 0.2- 0.0 991201 711 0.2- 0.3-
991004 691 0.5- 0.5+ 991010 691 0.2+ 0.2- 991201 711 0.3- 0.3-
991004 691 0.1- 0.7+ 991010 691 0.1+ 0.3- 991201 711 0.1- 0.3-
991004 691 0.4+ 1.3+ 991010 691 0.2+ 0.2- 991201 711 0.4+ 0.1+
991004 557 0.2- 0.1+ 991013 691 0.2- 0.1- 991201 711 0.3- 0.4-
991004 557 0.5- 0.1- 991013 691 0.1- 0.3- 991201 711 0.1- 0.5-
991007 691 0.0 1.1+ 991013 691 0.1- 0.4- 991203 709 0.2- 0.0
991007 691 0.2+ 0.3+ 991014 691 0.2- 0.2- 991203 709 0.1+ 0.0
991007 691 1.1+ 0.5- 991014 691 0.1- 0.1- 991203 709 0.3- 0.0
991007 413 0.6+ 0.3+ 991014 691 0.2- 0.4- 991203 709 0.1- 0.2+
991007 413 0.7+ 0.4+ 991015 691 0.2- 0.3- 991203 709 0.2- 0.3+
991007 557 0.8- 0.3- 991015 691 0.0 0.3- 991203 709 0.0 0.4+
991007 557 0.4- 0.1+ 991015 691 0.0 0.4- 991203 402 0.3+ 0.2+
991007 557 0.0 0.2- 991029 402 0.4+ 0.0 991203 402 0.9+ 1.3+
991007 046 0.1- 0.0 991029 402 0.2- 0.1+ 991204 695 0.1- 0.4+
991007 046 0.3+ 0.2- 991030 691 0.1+ 0.2- 991204 695 0.1+ 0.2+
991007 046 0.3- 0.4- 991030 691 0.7- 0.7+ 991205 695 0.1- 0.3+
991007 046 0.6+ 0.1+ 991030 691 0.6- 0.3+ 991231 461 0.1+ 0.1-
991007 046 0.0 0.1+ 991030 402 0.6+ 0.8- 991231 461 0.9- 0.9+
991008 691 0.0 0.5+ 991030 402 0.2+ 0.5- 991231 461 0.2+ 0.8+
991008 691 0.1- 0.1- 991129 046 0.2- 0.8+ 000729 474 0.4+ 0.2+
991008 691 1.4- 0.8- 991129 046 0.2- 0.4+ 000729 474 0.1- 0.3+
991008 402 0.1- 0.2+ 991129 046 0.0 0.1+ 000729 474 0.0 0.0
991008 402 0.2+ 0.8- 991130 711 0.2- 0.2- 000730 474 0.7+ 0.2-
991008 104 0.2+ 0.8- 991130 711 0.0 0.1+ 000730 474 0.2- 0.7-
991008 104 0.1+ 0.6- 991130 711 0.4+ 0.1- 000730 474 0.3- 0.6-
991009 402 0.7+ 0.2- 991130 711 0.0 0.0 000730 474 0.3- 0.2+
Ephemeris:
1999 TD10 a,e,i =101.38, 0.88, 6 q = 12.297
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2000 07 25 00 37.10 +03 52.7 11.936 12.357 112.3 4.4 20.0
2000 08 04 00 36.94 +03 49.4 11.795 12.362 121.9 4.0 20.0
2000 08 14 00 36.33 +03 43.2 11.669 12.367 131.7 3.5 19.9
2000 08 24 00 35.32 +03 34.3 11.563 12.372 141.6 2.9 19.9
2000 09 03 00 33.96 +03 23.3 11.480 12.377 151.7 2.2 19.8
2000 09 13 00 32.33 +03 10.5 11.422 12.382 161.8 1.5 19.7
2000 09 23 00 30.53 +02 56.6 11.393 12.387 172.1 0.6 19.7
2000 10 03 00 28.64 +02 42.1 11.393 12.393 177.5 0.2 19.6
2000 10 13 00 26.78 +02 27.9 11.424 12.399 167.2 1.0 19.7
2000 10 23 00 25.05 +02 14.7 11.484 12.405 156.8 1.8 19.8
2000 11 02 00 23.56 +02 03.0 11.573 12.411 146.3 2.5 19.9
2000 11 12 00 22.39 +01 53.5 11.686 12.417 136.0 3.2 19.9
2000 11 22 00 21.62 +01 46.7 11.822 12.424 125.7 3.7 20.0
2000 12 02 00 21.30 +01 42.9 11.975 12.430 115.5 4.1 20.0
2000 12 12 00 21.46 +01 42.3 12.140 12.437 105.3 4.4 20.1
2000 12 22 00 22.12 +01 44.9 12.314 12.444 95.3 4.5 20.1
2001 01 01 00 23.27 +01 50.8 12.490 12.451 85.4 4.5 20.2
2001 01 11 00 24.89 +01 59.9 12.665 12.458 75.7 4.4 20.2
2001 01 21 00 26.96 +02 11.7 12.833 12.466 66.1 4.1 20.2
2001 01 31 00 29.43 +02 26.1 12.989 12.473 56.6 3.8 20.2
2001 02 10 00 32.25 +02 42.8 13.131 12.481 47.2 3.3 20.2
2001 02 20 00 35.37 +03 01.3 13.254 12.489 37.9 2.8 20.2
Brian G. Marsden (C) Copyright 2000 MPC M.P.E.C. 2000-O36
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