MPEC 2003-W30 : 2003 WQ21
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M.P.E.C. 2003-W30 Issued 2003 Nov. 21, 12:53 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 Steven and Michele Kirsch Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2003 WQ21
Observations:
K03W21Q* C2003 11 20.22621 02 40 04.85 +02 39 14.2 17.8 V 703
K03W21Q C2003 11 20.23977 02 40 05.76 +02 37 30.6 19.3 V 703
K03W21Q C2003 11 20.25329 02 40 06.71 +02 35 48.7 19.0 V 703
K03W21Q C2003 11 20.26682 02 40 07.55 +02 34 05.5 19.5 V 703
K03W21Q C2003 11 21.14892 02 41 25.99 +00 44 26.6 19.3 R 854
K03W21Q C2003 11 21.15448 02 41 26.43 +00 43 44.2 19.6 R 854
K03W21Q C2003 11 21.16003 02 41 26.79 +00 43 05.7 19.3 R 854
K03W21Q C2003 11 21.20834 02 41 29.89 +00 37 10.2 20.0 R 448
K03W21Q C2003 11 21.22030 02 41 30.67 +00 35 42.3 19.7 R 448
K03W21Q C2003 11 21.22652 02 41 31.02 +00 34 56.3 20.0 R 448
K03W21Q C2003 11 21.25500 02 41 33.18 +00 31 29.8 19.5 R 926
K03W21Q C2003 11 21.25568 02 41 33.23 +00 31 24.6 19.3 R 926
K03W21Q C2003 11 21.25634 02 41 33.29 +00 31 19.7 19.9 R 926
Observer details:
448 Desert Moon Observatory. Observer B. L. Stevens. 0.3-m
Schmidt-Cassegrain + CCD.
703 Catalina Sky Survey. Observers S. Larson, E. Beshore, E. Christensen,
R. Hill, S. Kolar, D. McLean. 0.68-m f/1.8 Schmidt + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.356-m f/10.0
Schmidt-Cassegrain + CCD.
926 Tenagra II Observatory. Observers P. R. Holvorcem, M. Schwartz. 0.81-m
f/7 Ritchey-Chretien + CCD.
Orbital elements:
2003 WQ21
Epoch 2003 Nov. 17.0 TT = JDT 2452960.5 MPC
M 354.90920 (2000.0) P Q
n 0.63252084 Peri. 189.04495 +0.51516496 -0.81449744
a 1.3440626 Node 230.44596 +0.80642126 +0.56607720
e 0.1582473 Incl. 20.24736 +0.29032710 -0.12708474
P 1.56 H 22.4 G 0.15
From 13 observations 2003 Nov. 20-21.
Ephemeris:
2003 WQ21 a,e,i = 1.34, 0.16, 20 q = 1.1314
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2003 11 17 02 35.35 +09 46.6 0.148 1.133 164.5 13.5 19.3
2003 11 27 02 49.71 -09 48.0 0.174 1.131 143.5 31.2 20.2
2003 12 07 03 03.83 -21 34.0 0.218 1.134 128.6 42.8 21.0
2003 12 17 03 18.18 -27 36.0 0.270 1.140 119.1 48.9 21.7
Timothy B. Spahr (C) Copyright 2003 MPC M.P.E.C. 2003-W30
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