MPEC 2005-N46 : COMET P/2005 N3 (LARSON)
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M.P.E.C. 2005-N46 Issued 2005 July 10, 15:51 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.
Supported in part by the Brinson Foundation
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/2005 N3 (LARSON)
Observations:
PK05N030 C2005 07 06.05436 21 23 15.31 -14 07 15.8 20.3 N EN046204
PK05N030 C2005 07 09.39167 21 22 12.38 -14 00 29.0 20.0 T EN046673
PK05N030 C2005 07 09.40324 21 22 12.19 -14 00 27.8 EN046673
PK05N030 C2005 07 09.41574 21 22 11.96 -14 00 26.3 EN046673
PK05N030 C2005 07 10.42604 21 21 49.49 -13 58 32.5 20.0 T EN046673
PK05N030 C2005 07 10.43507 21 21 49.28 -13 58 31.8 EN046673
PK05N030 C2005 07 10.44363 21 21 49.09 -13 58 31.2 EN046673
Observer details:
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 Newtonian
reflector + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.6-m
reflector + CCD.
Orbital elements:
P/2005 N3 (Larson)
T 2005 Dec. 8.622 TT MPC
q 2.19929 (2000.0) P Q
n 0.146281 Peri. 57.870 +0.993562 +0.059909
a 3.56733 Node 298.534 -0.096640 +0.891121
e 0.38349 Incl. 6.284 +0.059126 +0.449795
P 6.74
From 21 observations 2005 July 3-10.
Ephemeris:
P/2005 N3 (Larson)
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2005 07 09 21 22.34 -14 01.1 1.522 2.445 148.2 12.6 18.8
2005 07 19 21 17.73 -13 45.9 1.442 2.417 158.7 8.8 18.6
2005 07 29 21 11.16 -13 37.6 1.384 2.390 169.5 4.4 18.5
2005 08 08 21 03.42 -13 34.4 1.351 2.364 176.7 1.4 18.4
2005 08 18 20 55.61 -13 33.2 1.342 2.339 166.9 5.6 18.3
2005 08 28 20 48.89 -13 31.1 1.358 2.317 155.9 10.3 18.3
2005 09 07 20 44.24 -13 25.8 1.395 2.296 145.2 14.5 18.3
2005 09 17 20 42.34 -13 15.2 1.451 2.277 135.1 18.1 18.4
2005 09 27 20 43.46 -12 57.9 1.523 2.260 125.7 21.1 18.5
Brian G. Marsden (C) Copyright 2005 MPC M.P.E.C. 2005-N46
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