MPEC 2004-R40 : 2004 RU10
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M.P.E.C. 2004-R40 Issued 2004 Sept. 9, 10:53 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
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2004 RU10
Observations:
K04R10U* C2004 09 07.41187 03 03 51.92 -16 12 17.2 19.4 ER040704
K04R10U C2004 09 07.42268 03 03 51.49 -16 12 36.5 19.0 ER040704
K04R10U C2004 09 07.43349 03 03 51.20 -16 12 56.7 19.3 ER040704
K04R10U C2004 09 08.04137 03 03 33.63 -16 32 13.7 ER040246
K04R10U C2004 09 08.04201 03 03 33.65 -16 32 14.9 ER040246
K04R10U C2004 09 08.04344 03 03 33.57 -16 32 18.1 ER040246
K04R10U C2004 09 08.04416 03 03 33.52 -16 32 19.8 ER040246
K04R10U 5C2004 09 08.45417 03 03 20.67 -16 45 25.6 20.0 R ER040673
K04R10U 5C2004 09 08.45995 03 03 20.45 -16 45 37.3 ER040673
K04R10U 5C2004 09 08.46227 03 03 20.37 -16 45 42.6 ER040673
K04R10U 5C2004 09 08.46678 03 03 20.21 -16 45 51.0 ER040673
K04R10U C2004 09 09.04169 03 03 01.15 -17 04 27.1 ER040246
K04R10U C2004 09 09.04277 03 03 01.08 -17 04 28.8 ER040246
K04R10U C2004 09 09.04396 03 03 01.05 -17 04 31.5 ER040246
K04R10U C2004 09 09.04681 03 03 00.98 -17 04 37.7 ER040246
K04R10U C2004 09 09.40760 03 02 48.00 -17 16 21.6 19.7 R ER040734
K04R10U C2004 09 09.41234 03 02 47.76 -17 16 33.7 19.7 R ER040734
K04R10U C2004 09 09.41701 03 02 47.58 -17 16 41.1 19.6 R ER040734
Observer details:
246 Klet Observatory-KLENOT. Observer M. Tichy. 1.06-m KLENOT Telescope
+ CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.6-m
reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, R. Huber, L. Manguso, D. Torres, R. Kracke, M. McCleary,
H. Stange, A. Milner. Measurers J. Stuart, R. Sayer, J. Evans, J. Kommers.
1.0-m f/2.15 reflector + CCD.
734 Farpoint Observatory. Observer W. Leifer. Measurer G. Hug. 0.4-m f/6
Schmidt-Cassegrain + CCD.
Orbital elements:
2004 RU10
Epoch 2004 Aug. 23.0 TT = JDT 2453240.5 MPC
M 171.68332 (2000.0) P Q
n 1.13987495 Peri. 60.92554 -0.96498937 +0.09067405
a 0.9076072 Node 123.24229 -0.14952208 -0.96111614
e 0.7048698 Incl. 17.11389 +0.21549630 -0.26083323
P 0.86 H 18.1 G 0.15
From 18 observations 2004 Sept. 7-9.
Ephemeris:
2004 RU10 a,e,i = 0.91, 0.70, 17 q = 0.2679
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 09 02 03 05.41 -13 31.2 0.811 1.547 116.0 35.9 20.1
2004 09 12 03 00.98 -18 43.2 0.728 1.540 124.5 32.6 19.7
2004 09 22 02 48.53 -24 52.9 0.659 1.525 131.9 29.3 19.4
2004 10 02 02 25.79 -31 29.0 0.610 1.500 135.9 27.7 19.1
2004 10 12 01 51.65 -37 27.9 0.585 1.467 134.1 29.3 19.0
2004 10 22 01 09.03 -41 31.2 0.585 1.424 126.7 34.1 19.1
2004 11 01 00 25.83 -42 59.8 0.603 1.371 116.3 40.5 19.3
2004 11 11 23 49.88 -42 15.9 0.633 1.307 105.2 47.0 19.5
2004 11 21 23 24.30 -40 09.5 0.666 1.233 94.4 53.0 19.6
2004 12 01 23 07.77 -37 23.6 0.693 1.145 84.1 58.9 19.7
2004 12 11 22 57.26 -34 21.7 0.710 1.045 74.2 65.0 19.8
2004 12 21 22 49.36 -31 14.5 0.709 0.929 64.2 72.4 19.7
Timothy B. Spahr (C) Copyright 2004 MPC M.P.E.C. 2004-R40
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