MPEC 2008-W15 : 2008 WL
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M.P.E.C. 2008-W15 Issued 2008 Nov. 19, 14:42 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.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2008 WL
Observations:
K08W00L* C2008 11 18.39602 07 50 20.70 +75 03 46.7 19.1 EW015704
K08W00L C2008 11 18.40932 07 50 06.05 +75 01 24.5 19.4 EW015704
K08W00L C2008 11 18.42258 07 49 51.09 +74 59 01.3 19.5 EW015704
K08W00L C2008 11 18.43585 07 49 36.24 +74 56 38.8 19.2 EW015704
K08W00L C2008 11 18.44913 07 49 21.60 +74 54 15.8 19.7 EW015704
K08W00L 5C2008 11 19.42552 07 36 01.70 +71 59 14.2 18.5 R EW015673
K08W00L 5C2008 11 19.42969 07 35 58.39 +71 58 29.8 EW015673
K08W00L 5C2008 11 19.43594 07 35 53.45 +71 57 24.2 EW015673
K08W00L 5C2008 11 19.44010 07 35 50.32 +71 56 40.5 EW015673
Observer details:
673 Table Mountain Observatory, Wrightwood. Observer D. Mayes. 0.4-m
reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Bezpalko, D. Torres,
R. Kracke, G. Spitz, J. Kistler. Measurers J. Stuart, S. Scruggs. 1.0-m
f/2.15 reflector + CCD.
Orbital elements:
2008 WL Earth MOID = 0.0912 AU
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC
M 6.60852 (2000.0) P Q
n 0.18256424 Peri. 111.07213 +0.88244003 -0.45286611
a 3.0774587 Node 276.04487 +0.36992976 +0.83522789
e 0.6833404 Incl. 7.35622 +0.29060552 +0.31194014
P 5.40 H 21.4 G 0.15 U 8
Residuals in seconds of arc
081118 704 0.4- 0.1+ 081118 704 0.3- 0.2- 081119 673 0.5+ 1.2-
081118 704 0.6+ 0.2+ 081118 704 0.0 0.2+ 081119 673 0.1+ 1.2-
081118 704 0.0 0.6- 081119 673 0.8+ 0.5- 081119 673 0.5+ 1.2-
Ephemeris:
2008 WL a,e,i = 3.08, 0.68, 7 q = 0.9745
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 11 20 07 29.96 +70 17.8 0.105 1.044 119.4 55.6 18.6
2008 11 30 06 49.62 +47 23.0 0.143 1.101 141.2 34.1 18.8
2008 12 10 06 34.43 +34 26.1 0.198 1.171 158.0 18.4 19.2
2008 12 20 06 24.44 +27 03.3 0.267 1.249 172.0 6.3 19.5
2008 12 30 06 17.99 +22 43.2 0.350 1.333 175.6 3.3 20.1
2009 01 09 06 15.18 +20 09.3 0.449 1.421 164.5 10.7 21.1
2009 01 19 06 15.81 +18 39.2 0.563 1.511 154.4 16.3 21.9
Timothy B. Spahr (C) Copyright 2008 MPC M.P.E.C. 2008-W15
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