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M.P.E.C. 2005-C21 Issued 2005 Feb. 5, 12:42 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.
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
2005 CQ7
Observations:
K05C07Q* C2005 02 04.35299 09 30 56.25 +08 02 38.2 18.3 R EC021699
K05C07Q C2005 02 04.36759 09 31 04.84 +08 05 10.5 EC021699
K05C07Q C2005 02 04.38218 09 31 13.27 +08 07 41.6 EC021699
K05C07Q C2005 02 04.39678 09 31 21.81 +08 10 11.8 EC021699
K05C07Q C2005 02 04.92130 09 36 49.05 +09 35 41.0 18.5 V EC021198
K05C07Q C2005 02 04.92222 09 36 49.53 +09 35 49.4 18.5 V EC021198
K05C07Q C2005 02 04.92288 09 36 49.89 +09 35 55.7 18.5 V EC021198
K05C07Q C2005 02 04.93432 09 36 56.08 +09 37 42.9 18.3 V EC021198
K05C07Q C2005 02 04.93669 09 36 57.35 +09 38 05.1 18.3 V EC021198
K05C07Q C2005 02 04.94068 09 36 59.49 +09 38 42.7 18.3 V EC021198
K05C07Q C2005 02 05.17242 09 39 14.48 +10 14 14.5 18.9 R EC021734
K05C07Q C2005 02 05.18448 09 39 20.82 +10 16 04.6 19.5 R EC021734
K05C07Q C2005 02 05.24263 09 39 50.16 +10 24 43.7 18.5 R EC021649
K05C07Q C2005 02 05.24388 09 39 50.79 +10 24 54.7 18.8 R EC021649
K05C07Q C2005 02 05.24514 09 39 51.43 +10 25 05.7 18.6 R EC021649
K05C07Q C2005 02 05.24638 09 39 52.03 +10 25 17.2 18.8 R EC021649
K05C07Q 5C2005 02 05.29884 09 40 21.56 +10 33 06.7 19.5 R EC021673
K05C07Q 5C2005 02 05.30347 09 40 23.87 +10 33 47.5 EC021673
K05C07Q 5C2005 02 05.30810 09 40 26.06 +10 34 27.9 EC021673
K05C07Q 5C2005 02 05.31331 09 40 28.72 +10 35 13.7 EC021673
Observer details:
198 Wildberg. Observer R. Apitzsch. 0.35-m f/4.2 reflector + CCD.
649 Powell Observatory, Louisburg. Observer R. Fredrick. 0.75-m Newtonian
reflector + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.6-m
reflector + CCD.
699 Lowell Observatory-LONEOS. Observer B. W. Koehn. 0.59-m LONEOS Schmidt
+ CCD.
734 Farpoint Observatory. Observers D. Tibbets, K. Dobbs, W. Leifer,
J. Burgardt. Measurer G. Hug. 0.36-m f/6 Schmidt-Cassegrain + CCD.
Orbital elements:
2005 CQ7
Epoch 2005 Jan. 30.0 TT = JDT 2453400.5 MPC
M 12.14640 (2000.0) P Q
n 0.38854050 Peri. 312.08521 -0.00865319 -0.99582787
a 1.8599953 Node 138.14641 +0.95294370 -0.03574107
e 0.4986957 Incl. 7.82487 +0.30302381 +0.08396085
P 2.54 H 24.6 G 0.15
From 20 observations 2005 Feb. 4-5.
Ephemeris:
2005 CQ7 a,e,i = 1.86, 0.50, 8 q = 0.9324
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 01 30 07 50.74 -18 22.6 0.032 1.010 141.1 37.8 18.6
2005 01 31 08 18.35 -11 34.7 0.034 1.015 149.7 29.4 18.6
2005 02 01 08 40.92 -05 36.6 0.037 1.019 156.8 22.4 18.5
2005 02 02 08 59.36 -00 34.7 0.041 1.024 162.5 16.8 18.6
2005 02 03 09 14.51 +03 35.1 0.045 1.029 166.9 12.6 18.7
2005 02 04 09 27.04 +07 00.4 0.049 1.034 169.9 9.6 18.8
2005 02 05 09 37.51 +09 49.5 0.054 1.040 171.7 7.9 18.9
2005 02 06 09 46.33 +12 09.6 0.059 1.045 172.4 7.1 19.1
2005 02 07 09 53.83 +14 06.5 0.064 1.050 172.4 7.2 19.3
2005 02 08 10 00.25 +15 44.9 0.070 1.056 171.9 7.6 19.5
2005 02 09 10 05.79 +17 08.4 0.075 1.061 171.2 8.2 19.7
2005 02 10 10 10.60 +18 19.8 0.081 1.067 170.5 8.8 19.9
2005 02 11 10 14.81 +19 21.3 0.087 1.073 169.9 9.3 20.1
2005 02 12 10 18.50 +20 14.5 0.093 1.078 169.2 9.8 20.2
2005 02 13 10 21.77 +21 00.8 0.099 1.084 168.7 10.3 20.4
2005 02 14 10 24.66 +21 41.3 0.105 1.090 168.1 10.7 20.6
2005 02 15 10 27.24 +22 16.8 0.111 1.096 167.6 11.1 20.7
2005 02 16 10 29.54 +22 48.0 0.117 1.102 167.2 11.5 20.9
2005 02 17 10 31.61 +23 15.5 0.123 1.109 166.8 11.8 21.0
2005 02 18 10 33.46 +23 39.8 0.130 1.115 166.4 12.1 21.1
2005 02 19 10 35.14 +24 01.3 0.136 1.121 166.0 12.4 21.3
2005 02 20 10 36.65 +24 20.2 0.143 1.127 165.6 12.6 21.4
2005 02 21 10 38.03 +24 36.9 0.149 1.134 165.2 12.9 21.5
2005 02 22 10 39.28 +24 51.7 0.156 1.140 164.8 13.2 21.6
2005 02 23 10 40.42 +25 04.6 0.162 1.147 164.4 13.4 21.7
2005 02 24 10 41.46 +25 15.9 0.169 1.153 164.0 13.7 21.8
2005 02 25 10 42.42 +25 25.7 0.176 1.160 163.6 14.0 21.9
2005 02 26 10 43.30 +25 34.1 0.183 1.166 163.1 14.3 22.1
2005 02 27 10 44.11 +25 41.3 0.190 1.173 162.7 14.5 22.2
2005 02 28 10 44.86 +25 47.4 0.197 1.180 162.2 14.8 22.3
2005 03 01 10 45.56 +25 52.4 0.204 1.187 161.8 15.1 22.4
Corrigendum. On MPEC 2005-C16 the name of S. Foglia should be added
as an observer at code 691.
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-C21
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