MPEC 2002-T77 : 2002 TB70
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M.P.E.C. 2002-T77 Issued 2002 Oct. 13, 03:08 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
2002 TB70
Observations:
K02T70B* C2002 10 10.22379 01 44 01.83 +05 28 36.6 19.8 644
K02T70B C2002 10 10.28967 01 43 55.59 +05 24 31.0 20.1 644
K02T70B C2002 10 10.35175 01 43 49.56 +05 20 38.9 19.3 644
K02T70B C2002 10 11.20454 01 42 36.89 +04 27 22.7 19.1 R 734
K02T70B C2002 10 11.21262 01 42 36.72 +04 26 53.9 673
K02T70B C2002 10 11.21701 01 42 36.30 +04 26 37.0 673
K02T70B C2002 10 11.22176 01 42 35.84 +04 26 19.4 673
K02T70B C2002 10 11.27539 01 42 29.97 +04 22 57.1 19.2 R 649
K02T70B C2002 10 11.27927 01 42 29.61 +04 22 42.8 19.2 R 649
K02T70B C2002 10 11.28217 01 42 29.33 +04 22 31.9 19.2 R 649
K02T70B C2002 10 11.42223 01 42 16.55 +04 13 43.5 658
K02T70B C2002 10 11.42461 01 42 16.38 +04 13 33.7 658
K02T70B C2002 10 11.42785 01 42 16.08 +04 13 21.2 658
K02T70B C2002 10 11.56101 01 42 04.85 +04 05 45.3 19.7 R 474
K02T70B C2002 10 11.56539 01 42 04.39 +04 05 28.8 19.5 R 474
K02T70B C2002 10 11.57002 01 42 03.93 +04 05 10.9 19.8 R 474
Observer details:
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore,
P. M. Kilmartin. 0.6-m f/6.4 reflector. 1.0-m f/7.7 reflector + CCD.
644 Palomar Mountain/NEAT. Observers E. F. Helin, S. Pravdo, K. Lawrence,
M. Hicks, R. Thicksten. 1.2-m Schmidt + CCD.
649 Powell Observatory, Louisburg. Observers K. Smalley, R. Trentman,
P. Sable. 0.75-m Newtonian + CCD.
658 National Research Council of Canada. Observer J. L. Clem.
1.82-m Plaskett reflector + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. Measurer
M. Hicks. 0.6-m reflector + CCD.
734 Farpoint Observatory. Observer G. Hug. 0.30-m Schmidt-Cassegrain + CCD.
Orbital elements:
2002 TB70 PHA 0.014A
Epoch 2002 Sept. 23.0 TT = JDT 2452540.5 MPC
M 182.34446 (2000.0) P Q
n 0.81694769 Peri. 351.07065 -0.99248078 +0.09704297
a 1.1332869 Node 195.11822 -0.08699451 -0.98797357
e 0.1314703 Incl. 16.61952 -0.08610373 -0.12037813
P 1.21 H 21.2 G 0.15
From 16 observations 2002 Oct. 10-11.
Ephemeris:
2002 TB70 a,e,i = 1.13, 0.13, 17 q = 0.9843
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2002 10 13 01 39.97 +02 35.2 0.281 1.276 171.4 6.7 19.5
2002 10 18 01 32.44 -02 35.6 0.282 1.273 167.9 9.4 19.6
2002 10 23 01 25.03 -07 28.9 0.288 1.270 160.3 15.3 19.9
2002 10 28 01 18.19 -11 50.9 0.299 1.265 152.2 21.5 20.1
2002 11 02 01 12.33 -15 33.4 0.313 1.261 144.5 27.2 20.4
2002 11 07 01 07.75 -18 33.7 0.332 1.256 137.5 32.2 20.7
2002 11 12 01 04.65 -20 53.5 0.352 1.250 131.1 36.6 20.9
2002 11 17 01 03.08 -22 37.2 0.374 1.244 125.4 40.4 21.1
2002 11 22 01 02.97 -23 49.8 0.397 1.237 120.3 43.6 21.3
Brian G. Marsden (C) Copyright 2002 MPC M.P.E.C. 2002-T77
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