MPEC 2005-W37 : 2005 WD1
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M.P.E.C. 2005-W37 Issued 2005 Nov. 22, 12:47 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 WD1
Observations:
K05W01D* C2005 11 21.33124 06 17 00.51 +58 57 39.9 19.2 EW037704
K05W01D C2005 11 21.34377 06 16 58.59 +58 58 01.0 19.1 EW037704
K05W01D C2005 11 21.35662 06 16 56.74 +58 58 23.4 19.9 EW037704
K05W01D C2005 11 21.36917 06 16 54.86 +58 58 44.4 19.2 EW037704
K05W01D C2005 11 22.25273 06 14 43.12 +59 23 38.5 20.2 R EW037651
K05W01D C2005 11 22.25456 06 14 43.04 +59 23 40.5 20.2 R EW037651
K05W01D C2005 11 22.25548 06 14 42.89 +59 23 41.6 20.3 R EW037651
K05W01D C2005 11 22.32664 06 14 31.54 +59 25 42.1 18.7 R EW037734
K05W01D C2005 11 22.32811 06 14 31.28 +59 25 44.1 18.5 R EW037734
K05W01D C2005 11 22.32958 06 14 30.89 +59 25 48.1 18.7 R EW037734
K05W01D C2005 11 22.33549 06 14 30.17 +59 25 56.8 18.4 R EW037734
K05W01D 5C2005 11 22.47419 06 14 08.41 +59 29 48.9 19.1 R EW037673
K05W01D 5C2005 11 22.48102 06 14 07.33 +59 30 00.2 EW037673
K05W01D 5C2005 11 22.48634 06 14 06.51 +59 30 08.9 EW037673
K05W01D 5C2005 11 22.49132 06 14 05.71 +59 30 17.0 EW037673
Observer details:
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian reflector + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.6-m f/16
Cassegrain + 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 G. Hug. 0.7-m reflector + CCD.
Orbital elements:
2005 WD1
Epoch 2005 Nov. 6.0 TT = JDT 2453680.5 MPC
M 39.74904 (2000.0) P Q
n 0.25283960 Peri. 289.86337 +0.72602982 +0.34823740
a 2.4768858 Node 54.95579 +0.18454114 +0.73199771
e 0.4848305 Incl. 46.40834 -0.66243888 +0.58558524
P 3.90 H 16.4 G 0.15
From 15 observations 2005 Nov. 21-22.
Ephemeris:
2005 WD1 a,e,i = 2.48, 0.48, 46 q = 1.2760
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 11 16 06 28.39 +56 18.2 1.252 2.028 129.3 22.2 19.5
2005 11 26 06 04.39 +61 03.4 1.270 2.088 134.9 19.6 19.5
2005 12 06 05 29.74 +64 33.1 1.315 2.147 137.4 18.1 19.6
2005 12 16 04 49.49 +66 25.5 1.386 2.205 136.3 18.0 19.8
2005 12 26 04 12.47 +66 47.7 1.481 2.263 132.3 18.8 20.0
2006 01 05 03 45.47 +66 09.8 1.595 2.319 126.6 19.9 20.2
2006 01 15 03 30.07 +65 04.8 1.725 2.375 120.0 21.0 20.5
2006 01 25 03 24.60 +63 55.0 1.867 2.429 113.2 21.9 20.7
2006 02 04 03 26.78 +62 51.9 2.016 2.483 106.5 22.4 21.0
2006 02 14 03 34.66 +61 59.7 2.171 2.535 99.9 22.6 21.2
2006 02 24 03 46.81 +61 18.6 2.329 2.586 93.6 22.5 21.4
2006 03 06 04 02.24 +60 46.7 2.486 2.636 87.5 22.1 21.5
2006 03 16 04 20.23 +60 21.9 2.641 2.685 81.7 21.5 21.7
2006 03 26 04 40.22 +60 01.2 2.793 2.732 76.2 20.8 21.8
2006 04 05 05 01.81 +59 42.2 2.940 2.779 70.9 19.9 22.0
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-W37
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