MPEC 2005-W39 : 2005 WY
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M.P.E.C. 2005-W39 Issued 2005 Nov. 22, 12:50 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 WY
Observations:
K05W00Y* C2005 11 21.09373 02 08 21.02 +12 40 21.9 20.9 V EW039691
K05W00Y C2005 11 21.10653 02 08 24.11 +12 40 24.6 21.0 V EW039691
K05W00Y C2005 11 21.11934 02 08 27.21 +12 40 27.0 21.4 V EW039691
K05W00Y C2005 11 21.19954 02 08 45.38 +12 40 38.3 21.1 V EW039291
K05W00Y C2005 11 21.20350 02 08 46.24 +12 40 38.6 21.0 V EW039291
K05W00Y C2005 11 21.20753 02 08 47.13 +12 40 38.7 21.1 V EW039291
K05W00Y C2005 11 21.26121 02 08 58.71 +12 40 40.6 20.6 R EW039651
K05W00Y C2005 11 21.26853 02 09 00.38 +12 40 39.8 20.5 R EW039651
K05W00Y C2005 11 21.27603 02 09 02.06 +12 40 38.9 20.6 R EW039651
K05W00Y C2005 11 22.07611 02 14 16.77 +12 40 12.0 21.1 V EW039291
K05W00Y C2005 11 22.08617 02 14 20.37 +12 40 15.0 20.9 V EW039291
K05W00Y C2005 11 22.09015 02 14 21.77 +12 40 16.0 20.7 V EW039291
Observer details:
291 LPL/Spacewatch II. Observer M. Block. 1.8-m f/2.7 reflector + CCD.
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
reflector + CCD.
691 Steward Observatory, Kitt Peak. Observer M. T. Read. 0.9-m f/3 reflector
+ CCD.
Orbital elements:
2005 WY
Epoch 2005 Nov. 6.0 TT = JDT 2453680.5 MPC
M 340.53182 (2000.0) P Q
n 0.41235158 Peri. 220.63025 -0.13724853 -0.99049275
a 1.7876848 Node 237.26036 +0.91164694 -0.12263046
e 0.4731598 Incl. 0.63518 +0.38737928 -0.06233681
P 2.39 H 27.4 G 0.15
From 12 observations 2005 Nov. 21-22.
Ephemeris:
2005 WY a,e,i = 1.79, 0.47, 1 q = 0.9418
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 11 16 01 53.67 +12 42.8 0.0570 1.042 157.2 21.6 22.3
2005 11 17 01 55.34 +12 42.3 0.0522 1.037 156.6 22.2 22.1
2005 11 18 01 57.41 +12 42.0 0.0475 1.032 156.1 22.9 21.9
2005 11 19 02 00.02 +12 41.8 0.0427 1.027 155.7 23.4 21.7
2005 11 20 02 03.34 +12 41.9 0.0380 1.023 155.4 23.7 21.5
2005 11 21 02 07.68 +12 42.1 0.0333 1.018 155.4 23.8 21.2
2005 11 22 02 13.50 +12 42.3 0.0287 1.014 155.7 23.6 20.8
2005 11 23 02 21.64 +12 42.2 0.0240 1.010 156.6 22.9 20.4
2005 11 24 02 33.70 +12 40.8 0.0195 1.005 158.3 21.3 19.9
2005 11 25 02 53.10 +12 34.7 0.0150 1.001 161.5 18.3 19.2
2005 11 26 03 28.42 +12 10.7 0.0107 0.997 167.3 12.6 18.3
2005 11 27 04 44.72 +10 22.5 0.00699 0.994 166.6 13.3 17.4
2005 11 28 07 31.10 +02 52.4 0.00516 0.990 129.0 50.7 17.8
2005 11 29 10 16.88 -06 08.0 0.00693 0.986 88.4 91.2 19.8
2005 11 30 11 32.80 -09 25.0 0.0106 0.983 70.7 108.8 21.6
2005 12 01 12 08.09 -10 36.2 0.0149 0.979 63.1 116.2 22.8
2005 12 02 12 27.61 -11 09.2 0.0193 0.976 59.4 119.7 23.6
2005 12 03 12 39.88 -11 27.8 0.0238 0.973 57.4 121.4 24.2
2005 12 04 12 48.30 -11 39.5 0.0284 0.970 56.4 122.2 24.6
2005 12 05 12 54.46 -11 47.8 0.0330 0.967 55.9 122.4 25.0
2005 12 06 12 59.19 -11 54.1 0.0376 0.965 55.8 122.3 25.2
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-W39
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