MPEC 2004-R45 : 2004 RB11
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M.P.E.C. 2004-R45 Issued 2004 Sept. 9, 11:01 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 RB11
Observations:
K04R11B* C2004 09 08.29496 01 23 19.80 +01 00 28.6 18.4 ER045704
K04R11B C2004 09 08.30658 01 23 32.61 +01 00 50.4 18.5 ER045704
K04R11B C2004 09 08.31836 01 23 45.55 +01 01 12.7 18.3 ER045704
K04R11B C2004 09 08.33038 01 23 58.72 +01 01 35.7 18.3 ER045704
K04R11B C2004 09 08.34203 01 24 11.41 +01 01 57.2 18.7 ER045704
K04R11B C2004 09 08.91830 01 35 11.72 +01 19 04.1 17.3 R ER045143
K04R11B C2004 09 08.92803 01 35 22.35 +01 19 21.2 17.5 R ER045143
K04R11B C2004 09 08.93172 01 35 26.36 +01 19 28.2 17.9 R ER045143
K04R11B C2004 09 08.94144 01 35 35.93 +01 19 39.5 ER045246
K04R11B C2004 09 08.94233 01 35 36.95 +01 19 41.3 ER045246
K04R11B C2004 09 08.94336 01 35 38.05 +01 19 43.0 ER045246
K04R11B C2004 09 08.94380 01 35 38.41 +01 19 43.6 17.4 R ER045246
K04R11B C2004 09 08.94415 01 35 38.83 +01 19 44.5 ER045246
K04R11B C2004 09 09.38223 01 43 35.94 +01 33 01.8 19.1 R ER045734
K04R11B C2004 09 09.38300 01 43 36.67 +01 33 03.5 18.7 R ER045734
K04R11B C2004 09 09.38377 01 43 37.31 +01 33 04.9 18.2 R ER045734
K04R11B C2004 09 09.38454 01 43 38.12 +01 33 05.4 19.1 R ER045734
K04R11B C2004 09 09.44248 01 44 40.10 +01 35 04.1 18.8 R ER045854
K04R11B C2004 09 09.44336 01 44 40.94 +01 35 05.8 19.3 R ER045854
K04R11B C2004 09 09.44684 01 44 44.43 +01 35 12.5 18.9 R ER045854
Observer details:
143 Gnosca. Observer S. Sposetti. 0.40-m f/4 reflector + CCD.
246 Klet Observatory-KLENOT. Observer M. Tichy. 1.06-m KLENOT Telescope
+ 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.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
Orbital elements:
2004 RB11
Epoch 2004 Aug. 23.0 TT = JDT 2453240.5 MPC
M 352.36913 (2000.0) P Q
n 0.32068451 Peri. 193.95918 +0.99718191 +0.07296546
a 2.1138981 Node 161.82927 -0.06234113 +0.93527275
e 0.5078632 Incl. 3.20652 -0.04173503 +0.34632489
P 3.07 H 24.0 G 0.15
From 19 observations 2004 Sept. 8-9.
Ephemeris:
2004 RB11 a,e,i = 2.11, 0.51, 3 q = 1.0403
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 09 02 23 15.37 -02 27.9 0.045 1.053 170.8 8.8 18.0
2004 09 04 23 55.22 -01 23.4 0.043 1.050 163.4 16.0 18.2
2004 09 06 00 36.87 -00 14.3 0.043 1.047 155.0 24.0 18.4
2004 09 08 01 17.48 +00 52.9 0.044 1.045 146.8 31.9 18.7
2004 09 10 01 54.58 +01 52.2 0.046 1.043 139.4 39.0 19.0
2004 09 12 02 26.81 +02 40.8 0.050 1.041 133.2 44.8 19.3
2004 09 14 02 53.91 +03 18.9 0.055 1.041 128.3 49.4 19.6
2004 09 16 03 16.31 +03 48.1 0.060 1.040 124.5 52.8 19.9
2004 09 18 03 34.69 +04 10.3 0.065 1.041 121.8 55.1 20.2
2004 09 20 03 49.77 +04 27.4 0.071 1.042 119.9 56.7 20.4
2004 09 22 04 02.17 +04 40.7 0.077 1.043 118.7 57.6 20.6
2004 09 24 04 12.43 +04 51.3 0.084 1.045 118.0 58.0 20.8
2004 09 26 04 20.93 +04 59.9 0.090 1.048 117.7 57.9 21.0
2004 09 28 04 28.00 +05 06.9 0.097 1.051 117.8 57.5 21.1
2004 09 30 04 33.88 +05 12.9 0.103 1.054 118.2 56.9 21.2
2004 10 02 04 38.75 +05 17.9 0.110 1.058 118.8 55.9 21.4
2004 10 04 04 42.76 +05 22.3 0.117 1.063 119.7 54.8 21.5
2004 10 06 04 46.01 +05 26.3 0.123 1.068 120.7 53.6 21.6
2004 10 08 04 48.60 +05 30.0 0.130 1.074 122.0 52.1 21.6
2004 10 10 04 50.61 +05 33.6 0.137 1.080 123.3 50.6 21.7
2004 10 12 04 52.09 +05 37.1 0.143 1.086 124.8 49.0 21.8
Timothy B. Spahr (C) Copyright 2004 MPC M.P.E.C. 2004-R45
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