MPEC 2005-W55 : 2005 WR2
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M.P.E.C. 2005-W55 Issued 2005 Nov. 25, 20:34 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
Supported in part by the TABASGO Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2005 WR2
Observations:
K05W02R* C2005 11 23.34714 07 37 15.61 +42 56 24.6 18.4 EW055704
K05W02R C2005 11 23.36010 07 37 09.27 +42 56 10.6 19.3 EW055704
K05W02R C2005 11 23.37299 07 37 02.93 +42 55 55.0 18.5 EW055704
K05W02R C2005 11 23.38593 07 36 56.57 +42 55 40.1 18.5 EW055704
K05W02R C2005 11 23.39870 07 36 50.32 +42 55 25.2 18.5 EW055704
K05W02R C2005 11 24.24064 07 30 15.80 +42 37 41.1 18.3 R EW055H36
K05W02R C2005 11 24.24292 07 30 14.70 +42 37 38.5 18.0 R EW055H36
K05W02R C2005 11 24.26626 07 30 03.59 +42 37 10.5 18.0 R EW055H36
K05W02R C2005 11 24.26747 07 30 02.96 +42 37 09.1 18.3 R EW055H36
K05W02R C2005 11 24.27413 07 29 59.75 +42 37 01.1 17.9 R EW055H36
K05W02R C2005 11 24.89643 07 25 12.98 +42 23 03.1 EW055J95
K05W02R C2005 11 24.90027 07 25 11.22 +42 22 58.5 EW055J95
K05W02R C2005 11 24.90397 07 25 09.53 +42 22 54.1 18.3 R EW055J95
K05W02R C2005 11 25.01292 07 24 18.88 +42 20 41.8 17.8 V EW055595
K05W02R C2005 11 25.02125 07 24 15.21 +42 20 30.2 EW055595
K05W02R C2005 11 25.02958 07 24 10.99 +42 20 18.6 EW055595
K05W02R C2005 11 25.24622 07 22 32.96 +42 15 23.8 18.1 R EW055932
K05W02R C2005 11 25.24804 07 22 33.44 +42 15 17.7 18.1 R EW055854
K05W02R C2005 11 25.24833 07 22 31.99 +42 15 20.9 18.1 R EW055932
K05W02R C2005 11 25.25094 07 22 32.07 +42 15 13.5 18.0 R EW055854
K05W02R C2005 11 25.25190 07 22 31.65 +42 15 12.1 18.1 R EW055854
K05W02R C2005 11 25.26671 07 22 23.41 +42 14 56.4 18.1 R EW055932
K05W02R C2005 11 25.30602 07 22 06.03 +42 14 02.6 18.3 R EW055734
K05W02R C2005 11 25.30679 07 22 05.61 +42 14 01.7 18.1 R EW055734
K05W02R C2005 11 25.30758 07 22 05.24 +42 14 00.8 17.8 R EW055734
K05W02R C2005 11 25.30913 07 22 04.56 +42 13 58.4 18.4 R EW055734
K05W02R C2005 11 25.37348 07 21 34.95 +42 12 35.6 17.8 R EW055H06
K05W02R C2005 11 25.37743 07 21 33.08 +42 12 29.6 18.0 R EW055H06
K05W02R C2005 11 25.38183 07 21 31.05 +42 12 23.6 17.9 R EW055H06
Observer details:
595 Farra d'Isonzo. Observers G. Lombardi, E. Pettarin. Measurer E. Pettarin.
0.40-m f/4.5 reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Bezpalko, L. Manguso,
D. Torres, R. Kracke, A. Milner, H. Love. Measurers J. Stuart, R. Sayer,
J. Evans, J. Kommers. 1.0-m f/2.15 reflector + CCD.
734 Farpoint Observatory. Observer D. Tibbets. 0.7-m reflector + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
932 John J. McCarthy Obs., New Milford. Observer M. Robson. 0.4-m f/6.5
Schmidt-Cassegrain + CCD.
H06 New Mexico Skies Observatory. Observer R. Hutsebaut. 0.25-m reflector
+ CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.30-m
Schmidt-Cassegrain + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2005 WR2
Epoch 2005 Nov. 6.0 TT = JDT 2453680.5 MPC
M 26.46825 (2000.0) P Q
n 0.52408732 Peri. 49.42571 +0.87621083 +0.46349137
a 1.5235859 Node 282.58371 -0.47286514 +0.77396541
e 0.5422703 Incl. 7.77443 -0.09302225 +0.43145486
P 1.88 H 19.6 G 0.15
From 29 observations 2005 Nov. 23-25.
Ephemeris:
2005 WR2 a,e,i = 1.52, 0.54, 8 q = 0.6974
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 11 26 07 16.90 +41 57.7 0.249 1.176 135.1 36.3 18.4
2005 12 06 06 14.20 +37 15.4 0.298 1.264 156.6 18.0 18.4
2005 12 16 05 33.35 +32 25.1 0.368 1.349 170.9 6.6 18.6
2005 12 26 05 09.54 +28 31.5 0.460 1.431 163.7 11.1 19.4
2006 01 05 04 57.63 +25 45.1 0.570 1.509 151.4 18.2 20.2
2006 01 15 04 53.92 +23 54.5 0.696 1.583 140.3 23.4 20.9
2006 01 25 04 55.81 +22 44.0 0.836 1.654 130.4 26.9 21.5
2006 02 04 05 01.68 +22 00.7 0.986 1.721 121.6 29.2 22.0
Brian G. Marsden (C) Copyright 2005 MPC M.P.E.C. 2005-W55
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