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M.P.E.C. 2005-R51 Issued 2005 Sept. 10, 14:05 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 R1 (NEAT)
Observations:
PK05R010 C2005 09 05.87492 00 37 33.04 +32 04 47.5 18.9 T ER051A80
PK05R010 C2005 09 05.88001 00 37 33.02 +32 04 49.3 18.5 T ER051A80
PK05R010 C2005 09 05.88520 00 37 33.10 +32 04 49.9 18.9 T ER051A80
PK05R010 C2005 09 06.06012 00 37 33.50 +32 05 52.2 18.3 T ER051130
PK05R010 C2005 09 06.06212 00 37 33.57 +32 05 53.3 18.5 T ER051130
PK05R010 C2005 09 06.06461 00 37 33.53 +32 05 54.4 18.9 T ER051130
PK05R010 C2005 09 06.06661 00 37 33.55 +32 05 55.0 18.3 T ER051130
PK05R010 C2005 09 06.06910 00 37 33.58 +32 05 56.2 18.4 T ER051130
PK05R010 C2005 09 06.07110 00 37 33.56 +32 05 56.5 18.0 T ER051130
PK05R010 C2005 09 06.87050 00 37 37.14 +32 10 23.5 ER051048
PK05R010 C2005 09 06.87600 00 37 37.27 +32 10 24.0 ER051048
PK05R010 C2005 09 06.88149 00 37 37.24 +32 10 25.7 ER051048
PK05R010 C2005 09 08.43391 00 37 40.67 +32 18 29.4 17.5 T ER051673
PK05R010 C2005 09 08.43785 00 37 40.66 +32 18 30.6 ER051673
PK05R010 C2005 09 08.44282 00 37 40.64 +32 18 32.0 ER051673
PK05R010 C2005 09 08.44884 00 37 40.65 +32 18 33.6 ER051673
PK05R010 C2005 09 09.23845 00 37 41.74 +32 22 16.8 17.8 N ER051850
PK05R010 C2005 09 09.26572 00 37 41.59 +32 22 23.3 17.2 N ER051850
PK05R010 C2005 09 09.29479 00 37 41.52 +32 22 31.0 18.2 N ER051850
PK05R010 C2005 09 09.32208 00 37 41.49 +32 22 38.2 17.5 N ER051850
PK05R010 C2005 09 09.93568 00 37 41.83 +32 25 21.4 17.3 N ER051213
PK05R010 C2005 09 09.93953 00 37 41.78 +32 25 21.5 17.3 N ER051213
PK05R010 C2005 09 09.94138 00 37 41.83 +32 25 22.4 17.3 N ER051213
PK05R010 C2005 09 09.94324 00 37 41.80 +32 25 21.8 17.4 N ER051213
PK05R010 C2005 09 09.95889 00 37 41.75 +32 25 26.8 17.4 N ER051442
Observer details:
048 Hradec Kralove. Observer M. Lehky. 0.40-m f/5 reflector + CCD.
130 Lumezzane. Observers W. Marinello, M. Micheli, G. Pizzetti,
A. Soffiantini. Measurer M. Micheli. 0.40-m f/4.5 reflector + CCD.
213 Observatorio Montcabre. Observer R. Naves. Measurer M. Campas. 0.30-m
f/10 Schmidt-Cassegrain + CCD.
442 Gualba Observatory. Observer A. Sanchez C. 0.31-m f/3.3
Schmidt-Cassegrain + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.6-m f/16
Cassegrain + CCD.
850 Cordell-Lorenz Observatory, Sewanee. Observers D. T. Durig, C. E. Flowers.
0.30-m f/6.3 Schmidt-Cassegrain + CCD.
A80 Lindenberg Observatory. Observer A. Knoefel. 0.30-m f/4 reflector + CCD.
Long. = 14.1222, rho cos phi' = 0.61408, rho sin phi' = +0.78662.
Orbital elements:
P/2005 R1 (NEAT)
T 2005 Oct. 13.263 TT MPC
q 2.03471 (2000.0) P Q
n 0.080396 Peri. 120.751 +0.914851 -0.308723
a 5.31675 Node 258.320 +0.214656 +0.917766
e 0.61730 Incl. 15.413 +0.342010 +0.249791
P 12.3
From 55 observations 2005 Sept. 2-9.
Ephemeris:
P/2005 R1 (NEAT)
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2005 09 07 00 37.62 +32 11.1 1.220 2.063 135.5 20.0 17.6
2005 09 17 00 37.15 +32 46.1 1.161 2.050 142.3 17.5 17.4
2005 09 27 00 35.06 +32 40.2 1.118 2.041 148.5 14.9 17.3
2005 10 07 00 32.27 +31 51.7 1.093 2.036 153.2 12.8 17.3
2005 10 17 00 29.99 +30 25.2 1.088 2.035 154.9 12.0 17.3
2005 10 27 00 29.33 +28 31.4 1.104 2.039 152.6 13.0 17.3
Brian G. Marsden (C) Copyright 2005 MPC M.P.E.C. 2005-R51
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