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M.P.E.C. 2001-O52 Issued 2001 July 31, 14:26 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 OH67
Revision to MPEC 2000-T41
Observations:
K00O67H 3C2001 06 26.53664 21 38 10.70 -19 26 43.8 568
K00O67H 3C2001 06 27.50934 21 38 07.91 -19 27 02.9 568
K00O67H 3C2001 06 27.57373 21 38 07.70 -19 27 04.3 568
Observer details:
568 Mauna Kea. Observers C. Veillet, A. Doressoundiram. Measurer C. Veillet.
3.6-m Canada-France-Hawaii Telescope + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc and reference
010626 568 39.3+ 11.6+ 010627 568 39.1+ 11.8+ MPO 6282
Orbital elements:
2000 OH67
Eccentricity assumed
Epoch 2001 Apr. 1.0 TT = JDT 2452000.5 Marsden
M 286.90323 (2000.0) P Q
n 0.00333310 Peri. 326.34433 +0.71375567 -0.69379054
a 44.3851187 Node 77.89996 +0.66229329 +0.62399194
e 0.1046108 Incl. 5.63186 +0.22786058 +0.35956745
P 296 H 6.5 G 0.15
Residuals in seconds of arc
000729 807 0.0 0.1- 000828 807 0.1- 0.1+ 010627 568 0.1- 0.0
000729 807 0.1+ 0.0 010626 568 0.0 0.2-
000828 807 0.0 0.0 010627 568 0.1+ 0.1+
Ephemeris:
2000 OH67 a,e,i = 44.39, 0.10, 6 q = 39.742
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2001 07 30 21 36.07 -19 39.3 42.479 43.465 166.0 0.3 22.9
2001 08 09 21 35.31 -19 43.3 42.454 43.463 174.0 0.1 22.9
2001 08 19 21 34.53 -19 47.1 42.458 43.460 171.7 0.2 22.9
2001 08 29 21 33.77 -19 50.6 42.491 43.457 162.9 0.4 22.9
2001 09 08 21 33.04 -19 53.6 42.552 43.454 153.3 0.6 22.9
2001 09 18 21 32.39 -19 56.2 42.639 43.452 143.6 0.8 23.0
2001 09 28 21 31.82 -19 58.1 42.750 43.449 133.7 1.0 23.0
2001 10 08 21 31.38 -19 59.3 42.882 43.446 123.8 1.1 23.0
2001 10 18 21 31.06 -19 59.8 43.030 43.444 113.9 1.2 23.0
2001 10 28 21 30.89 -19 59.5 43.190 43.441 104.0 1.3 23.0
2001 11 07 21 30.87 -19 58.4 43.358 43.438 94.0 1.3 23.1
2001 11 17 21 31.01 -19 56.6 43.527 43.436 84.0 1.3 23.1
2001 11 27 21 31.31 -19 54.1 43.694 43.433 74.0 1.3 23.1
2001 12 07 21 31.77 -19 50.9 43.852 43.430 64.1 1.2 23.1
2001 12 17 21 32.36 -19 47.1 43.997 43.428 54.1 1.1 23.1
2001 12 27 21 33.08 -19 42.8 44.125 43.425 44.2 0.9 23.1
2002 01 06 21 33.91 -19 38.2 44.231 43.422 34.3 0.7 23.0
Brian G. Marsden (C) Copyright 2001 MPC M.P.E.C. 2001-O52
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