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M.P.E.C. 2005-U51 Issued 2005 Oct. 25, 16:18 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 UK1
Observations:
K05U01K* C2005 10 24.36977 02 04 15.99 +11 52 46.7 20.9 V EU051G96
K05U01K C2005 10 24.37676 02 04 15.38 +11 52 43.2 20.6 V EU051G96
K05U01K C2005 10 24.38376 02 04 14.84 +11 52 40.2 21.4 V EU051G96
K05U01K C2005 10 24.39078 02 04 14.23 +11 52 36.9 20.8 V EU051G96
K05U01K C2005 10 24.42604 02 04 11.29 +11 52 20.7 21.1 V EU051G96
K05U01K C2005 10 24.43093 02 04 10.88 +11 52 17.9 20.3 V EU051G96
K05U01K C2005 10 24.43580 02 04 10.52 +11 52 16.0 21.1 V EU051G96
K05U01K C2005 10 25.23515 02 03 05.31 +11 46 12.9 21.9 V EU051291
K05U01K C2005 10 25.23897 02 03 05.00 +11 46 11.0 21.4 V EU051291
K05U01K C2005 10 25.24266 02 03 04.68 +11 46 09.2 21.5 V EU051291
K05U01K C2005 10 25.29841 02 03 00.00 +11 45 43.0 20.6 V EU051G96
K05U01K C2005 10 25.30436 02 02 59.49 +11 45 40.3 20.7 V EU051G96
K05U01K C2005 10 25.31034 02 02 58.95 +11 45 37.4 20.3 V EU051G96
K05U01K C2005 10 25.31632 02 02 58.48 +11 45 34.7 20.3 V EU051G96
Observer details:
291 LPL/Spacewatch II. Observer T. H. Bressi. 1.8-m f/2.7 reflector + CCD.
G96 Mt. Lemmon Survey. Observer E. C. Beshore. Measurers E. C. Beshore,
E. J. Christensen, G. J. Garradd, A. D. Grauer, R. E. Hill, R. A. Kowalski,
S. M. Larson, R. H. McNaught. 1.5-m reflector + CCD.
Orbital elements:
2005 UK1 PHA 0.016
Epoch 2005 Oct. 17.0 TT = JDT 2453660.5 MPC
M 311.35847 (2000.0) P Q
n 0.22903781 Peri. 346.08883 -0.99067931 -0.13620295
a 2.6456432 Node 186.08385 +0.12654885 -0.91538899
e 0.7609128 Incl. 0.97704 +0.05039740 -0.37882946
P 4.30 H 17.5 G 0.15
From 14 observations 2005 Oct. 24-25.
Ephemeris:
2005 UK1 a,e,i = 2.65, 0.76, 1 q = 0.6325
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 10 17 02 13.84 +12 45.3 1.740 2.723 168.1 4.3 21.3
2005 10 27 02 00.65 +11 32.6 1.650 2.644 178.3 0.6 20.8
2005 11 06 01 46.43 +10 11.8 1.592 2.562 164.7 5.8 21.0
2005 11 16 01 32.60 +08 51.0 1.566 2.478 151.0 11.1 21.1
2005 11 26 01 20.50 +07 38.7 1.567 2.391 137.7 16.1 21.2
2005 12 06 01 11.17 +06 42.3 1.589 2.301 125.1 20.5 21.3
2005 12 16 01 05.22 +06 06.4 1.626 2.208 113.3 24.2 21.4
2005 12 26 01 02.79 +05 52.4 1.669 2.113 102.5 27.0 21.5
2006 01 05 01 03.82 +05 59.8 1.714 2.014 92.6 29.2 21.5
2006 01 15 01 08.07 +06 27.0 1.754 1.912 83.5 30.7 21.4
2006 01 25 01 15.29 +07 11.8 1.785 1.807 75.3 31.8 21.4
2006 02 04 01 25.28 +08 12.5 1.804 1.698 67.8 32.5 21.3
2006 02 14 01 37.91 +09 26.9 1.807 1.585 61.1 33.0 21.2
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-U51
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