Read MPEC 2001-X73
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Read MPEC 2001-X73
Read MPEC 2001-X75
M.P.E.C. 2001-X74 Issued 2001 Dec. 15, 17:24 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 29.90593 01 17 46.17 -03 09 50.8 16.3 T 213
PK01T030 C2001 11 29.91348 01 17 45.84 -03 09 46.9 16.3 T 213
PK01T030 C2001 11 29.92094 01 17 45.77 -03 09 39.8 16.3 T 213
PK01T030 C2001 12 01.86576 01 17 30.70 -02 48 22.3 17.3 T 213
PK01T030 C2001 12 01.86949 01 17 30.76 -02 48 19.9 17.3 T 213
PK01T030 C2001 12 02.80057 01 17 25.68 -02 37 57.8 16.4 T 170
PK01T030 C2001 12 02.81137 01 17 25.47 -02 37 50.2 16.4 T 170
PK01T030 C2001 12 02.81911 01 17 25.33 -02 37 42.4 16.4 T 170
PK01T030 C2001 12 05.76649 01 17 17.89 -02 04 20.4 17.5 T 104
PK01T030 C2001 12 05.77640 01 17 17.88 -02 04 14.1 104
PK01T030 C2001 12 05.88913 01 17 17.69 -02 02 54.8 16.6 T 213
PK01T030 C2001 12 05.89147 01 17 17.74 -02 02 53.8 16.6 T 213
PK01T030 C2001 12 05.89616 01 17 17.77 -02 02 49.9 16.6 T 213
PK01T030 C2001 12 07.14340 01 17 18.87 -01 48 23.7 18.1 T 704
PK01T030 C2001 12 07.15838 01 17 18.93 -01 48 12.9 18.3 T 704
PK01T030 C2001 12 07.17336 01 17 18.85 -01 48 02.4 18.8 T 704
PK01T030 C2001 12 07.18835 01 17 18.85 -01 47 52.2 18.4 T 704
PK01T030 C2001 12 07.20369 01 17 18.93 -01 47 40.2 18.5 T 704
Observer details:
104 San Marcello Pistoiese. Observers L. Tesi, A. Boattini, M. Tombelli.
Measurers G. Forti, L. Tesi, A. Boattini, M. Tombelli. 0.40-m f/5
reflector + CCD.
170 Observatorio de Beques. Observer J. Manteca. 0.26-m Schmidt-Cassegrain
+ CCD.
213 Observatorio Montcabre. Observer R. Naves N. 0.25-m f/3.3
Schmidt-Cassegrain + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, R. Huber, L. Manguso, S. Adams, J. Piscitelli. Measurers
J. Stuart, R. Sayer, J. B. Evans, H. Viggh. 1.0-m f/2.15 reflector + CCD.
Orbital elements:
P/2001 T3 (NEAT)
T 2002 Feb. 1.0686 TT MPC
q 2.505764 (2000.0) P Q
n 0.0594144 Peri. 356.2235 +0.6020475 -0.7498536
a 6.504413 Node 56.5402 +0.7409185 +0.3965853
e 0.614759 Incl. 19.1977 +0.2976215 +0.5295655
P 16.6
From 107 observations 2001 Oct. 11-Dec. 7.
Ephemeris:
P/2001 T3 (NEAT)
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
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 22.89 +02 18.9 2.089 2.525 104.7 22.1 17.6
2002 01 06 01 29.19 +04 31.5 2.202 2.516 96.8 22.8 17.7
2002 01 16 01 37.52 +06 46.8 2.319 2.510 89.4 23.1 17.8
2002 01 26 01 47.67 +09 02.9 2.439 2.506 82.4 22.9 17.9
2002 02 05 01 59.40 +11 18.4 2.559 2.506 75.7 22.4 18.0
2002 02 15 02 12.53 +13 31.9 2.680 2.509 69.4 21.6 18.1
2002 02 25 02 26.90 +15 42.3 2.798 2.514 63.3 20.6 18.2
2002 03 07 02 42.37 +17 48.3 2.913 2.522 57.5 19.4 18.3
2002 03 17 02 58.83 +19 49.0 3.024 2.533 51.8 18.0 18.4
2002 03 27 03 16.17 +21 43.2 3.131 2.547 46.4 16.5 18.5
2002 04 06 03 34.30 +23 30.0 3.232 2.564 41.1 14.9 18.6
2002 04 16 03 53.13 +25 08.5 3.327 2.583 35.9 13.2 18.7
2002 04 26 04 12.56 +26 38.0 3.416 2.605 30.9 11.5 18.8
Brian G. Marsden (C) Copyright 2001 MPC M.P.E.C. 2001-X74
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