MPEC 2002-C84 : 2002 CR46
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M.P.E.C. 2002-C84 Issued 2002 Feb. 13, 17:43 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://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2002 CR46
Observations:
K02C46R* C2002 02 05.24118 08 31 05.40 +20 49 58.4 20.4 644
K02C46R C2002 02 05.26219 08 31 05.22 +20 49 59.5 20.2 644
K02C46R C2002 02 05.28315 08 31 04.97 +20 50 00.0 20.6 644
K02C46R C2002 02 06.24181 08 30 55.25 +20 50 31.1 19.7 644
K02C46R C2002 02 06.26282 08 30 55.02 +20 50 32.4 20.1 644
K02C46R C2002 02 06.28386 08 30 54.82 +20 50 32.9 20.0 644
K02C46R C2002 02 06.98943 08 30 47.67 +20 50 54.4 19.1 R 966
K02C46R C2002 02 07.03785 08 30 47.17 +20 50 56.4 19.2 R 966
K02C46R C2002 02 08.60170 08 30 31.42 +20 51 47.2 413
K02C46R C2002 02 08.60609 08 30 31.33 +20 51 47.7 413
K02C46R C2002 02 08.61046 08 30 31.31 +20 51 47.9 413
K02C46R C2002 02 08.62053 08 30 31.22 +20 51 48.4 413
K02C46R C2002 02 08.62928 08 30 31.12 +20 51 48.3 413
K02C46R C2002 02 10.24863 08 30 15.07 +20 52 36.0 19.5 R 448
K02C46R C2002 02 10.25891 08 30 14.98 +20 52 35.7 19.7 R 448
K02C46R C2002 02 10.26918 08 30 14.84 +20 52 37.5 19.7 R 448
K02C46R C2002 02 12.17987 08 29 56.00 +20 53 39.2 19.6 V 691
K02C46R C2002 02 12.20226 08 29 55.86 +20 53 39.6 19.8 V 691
K02C46R C2002 02 12.22481 08 29 55.58 +20 53 39.2 20.5 V 691
K02C46R C2002 02 13.23148 08 29 45.82 +20 54 07.7 19.4 R 448
K02C46R C2002 02 13.24191 08 29 45.72 +20 54 08.2 19.3 R 448
K02C46R C2002 02 13.25226 08 29 45.58 +20 54 08.3 19.5 R 448
K02C46R C2002 02 13.29497 08 29 45.17 +20 54 11.3 19.3 R 649
K02C46R C2002 02 13.34073 08 29 44.73 +20 54 12.7 19.3 R 649
K02C46R C2002 02 13.38166 08 29 44.31 +20 54 13.7 19.5 R 649
Observer details:
413 Siding Spring. Observer R. H. McNaught. 1.0-m f/8 reflector + CCD.
448 Desert Moon Observatory. Observer B. Stevens. 0.30-m f/6.3
Schmidt-Cassegrain + CCD.
644 Palomar Mountain/NEAT. Observers E. F. Helin, S. Pravdo, K. Lawrence,
M. Hicks, E. Hovland, T. Bickler, J. Schroeder, L. Scherr, R. Thicksten,
A. Deetz. 1.2-m Schmidt + CCD.
649 Powell Observatory, Louisburg. Observers K. Smalley, R. Trentman.
0.75-m Newtonian + CCD.
691 Steward Observatory, Kitt Peak. Observer J. V. Scotti. 0.9-m Spacewatch
telescope.
966 Church Stretton. Observer S. P. Laurie. 0.35-m f/11 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2002 CR46
Eccentricity assumed
Epoch 2002 Jan. 26.0 TT = JDT 2452300.5 MPC
M 199.57327 (2000.0) P Q
n 0.01393717 Peri. 316.61667 +0.37207613 +0.92783481
a 17.1009233 Node 335.19256 -0.83370008 +0.32169426
e 0.1937899 Incl. 3.56832 -0.40804844 +0.18877331
P 70.7 H 6.7 G 0.15
From 23 observations 2002 Feb. 5-13.
Ephemeris:
2002 CR46 a,e,i = 17.10, 0.19, 4 q = 13.787
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2002 02 05 08 31.13 +20 49.8 19.310 20.278 168.8 0.5 19.8
2002 02 15 08 29.48 +20 55.0 19.354 20.276 158.4 1.0 19.8
2002 02 25 08 27.97 +20 59.5 19.428 20.274 148.0 1.5 19.9
2002 03 07 08 26.67 +21 03.0 19.527 20.272 137.6 1.9 19.9
2002 03 17 08 25.62 +21 05.6 19.650 20.270 127.4 2.2 20.0
2002 03 27 08 24.87 +21 07.0 19.790 20.268 117.3 2.5 20.0
2002 04 06 08 24.44 +21 07.2 19.945 20.266 107.4 2.7 20.0
2002 04 16 08 24.36 +21 06.3 20.108 20.264 97.5 2.8 20.0
2002 04 26 08 24.61 +21 04.2 20.274 20.262 87.9 2.8 20.1
2002 05 06 08 25.21 +21 01.0 20.440 20.260 78.3 2.8 20.1
2002 05 16 08 26.12 +20 56.7 20.600 20.258 68.9 2.7 20.1
2002 05 26 08 27.33 +20 51.5 20.750 20.256 59.5 2.5 20.1
2002 06 05 08 28.80 +20 45.4 20.886 20.253 50.3 2.2 20.1
2002 06 15 08 30.51 +20 38.5 21.005 20.251 41.2 1.9 20.1
2002 06 25 08 32.41 +20 31.0 21.103 20.249 32.1 1.5 20.1
Brian G. Marsden (C) Copyright 2002 MPC M.P.E.C. 2002-C84
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