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M.P.E.C. 2001-W19 Issued 2001 Nov. 17, 19:32 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
COMET P/2001 T3 (NEAT)
Observations:
PK01T030 C2001 11 05.92344 01 28 13.63 -06 45 12.7 118
PK01T030 C2001 11 05.92617 01 28 13.54 -06 45 12.1 118
PK01T030 C2001 11 05.92985 01 28 13.36 -06 45 09.5 16.2 T 118
PK01T030 C2001 11 07.95867 01 26 53.39 -06 30 53.6 17.1 T 170
PK01T030 C2001 11 11.85848 01 24 31.25 -06 01 13.0 16.9 T 046
PK01T030 C2001 11 11.86008 01 24 31.12 -06 01 12.5 046
PK01T030 C2001 11 11.86282 01 24 30.98 -06 01 10.7 046
PK01T030 C2001 11 11.86412 01 24 30.99 -06 01 10.3 046
PK01T030 C2001 11 15.25295 01 22 41.14 -05 33 03.6 17.6 T 644
PK01T030 C2001 11 15.27394 01 22 40.44 -05 32 52.8 17.4 T 644
PK01T030 C2001 11 15.29470 01 22 39.81 -05 32 41.9 17.5 T 644
Observer details:
046 Klet. Observers J. Ticha, M. Tichy, P. Jelinek. 0.57-m f/5.2 reflector
+ CCD.
118 Modra. Observers A. Galad, S. Gajdos. 0.6-m f/5.5 reflector + CCD.
170 Observatorio de Beques. Observer J. Manteca. 0.26-m Schmidt-Cassegrain
+ CCD.
644 Palomar Mountain/NEAT. Observers E. F. Helin, S. Pravdo, K. Lawrence,
M. Hicks, E. Hovland, T. Bickler, J. Schroeder, L. Scherr, R. Thicksten,
A. Deetz. 1.2-m Schmidt + CCD.
Orbital elements:
P/2001 T3 (NEAT)
T 2002 Feb. 1.0875 TT MPC
q 2.505962 (2000.0) P Q
n 0.0593872 Peri. 356.2302 +0.6020258 -0.7498609
a 6.506401 Node 56.5354 +0.7409205 +0.3965269
e 0.614847 Incl. 19.2008 +0.2976605 +0.5295990
P 16.6
From 74 observations 2001 Oct. 11-Nov. 15.
Ephemeris:
P/2001 T3 (NEAT)
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2001 11 17 01 21.84 -05 17.7 1.748 2.588 140.3 14.1 17.3
2001 11 27 01 18.33 -03 40.7 1.811 2.568 130.9 16.9 17.4
2001 12 07 01 17.31 -01 50.0 1.891 2.551 121.7 19.2 17.5
2001 12 17 01 18.86 +00 10.8 1.985 2.536 113.0 20.9 17.5
2001 12 27 01 22.88 +02 18.8 2.090 2.525 104.7 22.1 17.6
2002 01 06 01 29.18 +04 31.5 2.202 2.516 96.8 22.8 17.7
2002 01 16 01 37.52 +06 46.7 2.319 2.510 89.4 23.1 17.8
2002 01 26 01 47.66 +09 02.9 2.439 2.507 82.4 22.9 17.9
2002 02 05 01 59.39 +11 18.3 2.560 2.506 75.7 22.4 18.0
2002 02 15 02 12.52 +13 31.9 2.680 2.509 69.4 21.6 18.1
2002 02 25 02 26.89 +15 42.3 2.798 2.514 63.3 20.6 18.2
2002 03 07 02 42.36 +17 48.3 2.913 2.523 57.5 19.4 18.3
2002 03 17 02 58.82 +19 48.9 3.025 2.534 51.8 18.0 18.4
2002 03 27 03 16.16 +21 43.2 3.131 2.548 46.4 16.5 18.5
2002 04 06 03 34.28 +23 29.9 3.232 2.564 41.1 14.9 18.6
2002 04 16 03 53.11 +25 08.5 3.328 2.583 35.9 13.2 18.7
2002 04 26 04 12.54 +26 38.0 3.416 2.605 30.9 11.4 18.8
Brian G. Marsden (C) Copyright 2001 MPC M.P.E.C. 2001-W19
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