MPEC 2005-X01 : 2005 WF57
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Read MPEC 2005-W97
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M.P.E.C. 2005-X01 Issued 2005 Dec. 1, 03:53 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 WF57
Observations:
K05W57F* C2005 11 30.18636 01 30 02.56 +05 30 08.4 18.9 EX001704
K05W57F C2005 11 30.19938 01 30 04.37 +05 30 48.0 19.2 EX001704
K05W57F C2005 11 30.22476 01 30 07.75 +05 32 04.4 19.2 EX001704
K05W57F C2005 11 30.23732 01 30 09.48 +05 32 42.6 19.4 EX001704
K05W57F C2005 11 30.92567 01 31 48.04 +06 07 08.1 19.5 EX001147
K05W57F C2005 11 30.93014 01 31 48.67 +06 07 21.4 19.3 EX001147
K05W57F C2005 11 30.93437 01 31 49.39 +06 07 35.7 EX001147
K05W57F C2005 11 30.96759 01 31 55.32 +06 09 14.0 19.2 R EX001932
K05W57F C2005 11 30.96964 01 31 55.59 +06 09 20.1 19.4 R EX001932
K05W57F C2005 11 30.97138 01 31 55.84 +06 09 25.2 19.5 R EX001932
K05W57F C2005 12 01.13103 01 32 18.22 +06 17 21.9 18.9 R EX001651
K05W57F C2005 12 01.13215 01 32 18.35 +06 17 25.0 18.9 R EX001651
K05W57F C2005 12 01.13327 01 32 18.50 +06 17 28.6 18.9 R EX001651
Observer details:
147 Osservatorio Astronomico di Suno. Observers D. Crespi, S. Foglia,
G. Galli, S. Minuto, V. Sacco. Measurer S. Foglia. 0.40-m f/4 reflector
+ CCD.
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian 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.
932 John J. McCarthy Obs., New Milford. Observer M. Robson. 0.4-m f/6.5
Schmidt-Cassegrain + CCD.
Orbital elements:
2005 WF57
Epoch 2006 Mar. 6.0 TT = JDT 2453800.5 MPC
M 35.84142 (2000.0) P Q
n 0.23808646 Peri. 301.03493 +0.98541666 -0.03761532
a 2.5781781 Node 61.58782 +0.11300949 +0.87378542
e 0.5772185 Incl. 10.87550 -0.12721187 +0.48485474
P 4.14 H 19.4 G 0.15 U 9
Residuals in seconds of arc
051130 704 0.1- 0.4+ 051130 147 0.5- 0.5- 051201 651 0.2- 0.3+
051130 704 0.5+ 0.4+ 051130 147 1.6+ 1.3+ 051201 651 0.5- 0.1+
051130 704 0.5- 0.4- 051130 932 0.2+ 0.2- 051201 651 0.5- 0.4+
051130 704 0.2- 0.3- 051130 932 0.0 0.2-
051130 147 0.8- 0.5- 051130 932 0.2+ 0.3-
Ephemeris:
2005 WF57 a,e,i = 2.58, 0.58, 11 q = 1.0900
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 11 26 01 19.73 +01 42.1 0.343 1.253 135.0 33.9 19.0
2005 12 06 01 43.55 +09 58.1 0.424 1.314 133.7 32.8 19.5
2005 12 16 02 05.31 +15 50.9 0.521 1.381 130.5 32.8 20.1
2005 12 26 02 26.00 +20 04.3 0.633 1.451 126.3 33.1 20.6
2006 01 05 02 46.25 +23 10.5 0.759 1.524 121.5 33.4 21.1
2006 01 15 03 06.42 +25 30.7 0.897 1.599 116.4 33.4 21.6
2006 01 25 03 26.62 +27 18.0 1.045 1.674 111.1 33.3 22.0
(Last issue was M.P.E.C. 2005-W97)
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-X01
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- B01 (the abbreviated form)
