MPEC 2009-W130: 2009 WO106
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M.P.E.C. 2009-W130 Issued 2009 Nov. 27, 16:25 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://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2009 WO106
Observations:
K09WA6O* C2009 11 26.50819 11 58 15.34 +01 48 39.7 20.3 V EW130G96
K09WA6O C2009 11 26.51417 11 58 15.78 +01 48 22.2 20.6 V EW130G96
K09WA6O C2009 11 26.52024 11 58 16.28 +01 48 04.2 20.6 V EW130G96
K09WA6O C2009 11 26.52603 11 58 16.68 +01 47 47.1 20.6 V EW130G96
K09WA6O C2009 11 27.46509 11 59 32.98 +01 01 51.8 20.2 R EW130H36
K09WA6O C2009 11 27.46984 11 59 33.43 +01 01 39.8 22.0 V EW130G96
K09WA6O C2009 11 27.47054 11 59 33.57 +01 01 38.7 21.2 V EW130G96
K09WA6O C2009 11 27.47123 11 59 33.61 +01 01 37.0 21.3 V EW130G96
K09WA6O C2009 11 27.47197 11 59 33.68 +01 01 34.5 20.6 V EW130G96
K09WA6O C2009 11 27.47273 11 59 33.75 +01 01 33.2 20.6 V EW130G96
K09WA6O C2009 11 27.48050 11 59 34.23 +01 01 08.3 20.4 R EW130H36
K09WA6O C2009 11 27.49592 11 59 35.41 +01 00 21.8 20.6 R EW130H36
K09WA6O C2009 11 27.49862 11 59 35.84 +01 00 17.0 21.0 R EW130926
K09WA6O C2009 11 27.50274 11 59 36.20 +01 00 05.3 21.0 R EW130926
K09WA6O C2009 11 27.50588 11 59 36.34 +00 59 55.6 20.4 V EW130G96
K09WA6O C2009 11 27.50684 11 59 36.49 +00 59 53.7 20.5 R EW130926
K09WA6O C2009 11 27.50757 11 59 36.45 +00 59 50.6 20.1 V EW130G96
K09WA6O C2009 11 27.50924 11 59 36.60 +00 59 46.0 20.4 V EW130G96
K09WA6O C2009 11 27.51096 11 59 36.74 +00 59 40.7 20.4 V EW130G96
K09WA6O C2009 11 27.51265 11 59 36.85 +00 59 35.9 20.4 V EW130G96
K09WA6O C2009 11 27.54303 11 59 39.22 +00 58 07.3 20.1 V EW130G96
K09WA6O C2009 11 27.54359 11 59 39.26 +00 58 06.0 20.6 V EW130G96
K09WA6O C2009 11 27.54415 11 59 39.30 +00 58 04.2 20.4 V EW130G96
K09WA6O C2009 11 27.54473 11 59 39.33 +00 58 02.4 20.2 V EW130G96
K09WA6O C2009 11 27.54530 11 59 39.40 +00 58 00.8 20.6 V EW130G96
Observer details:
926 Tenagra II Observatory. Observers P. R. Holvorcem, M. Schwartz. Measurer
P. R. Holvorcem. 0.81-m f/7 Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer A. Boattini. Measurers E. C. Beshore,
A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 1.5-m reflector + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
Orbital elements:
2009 WO106 PHA, Earth MOID = 0.0365 AU
Epoch 2009 Nov. 25.0 TT = JDT 2455160.5 MPC
M 9.79850 (2000.0) P Q
n 0.39985212 Peri. 138.75296 +0.39863352 -0.86461317
a 1.8247489 Node 285.68351 +0.73588844 +0.50056884
e 0.5310935 Incl. 18.52161 +0.54732031 -0.04330012
P 2.46 H 19.2 G 0.15
From 25 observations 2009 Nov. 26-27.
Ephemeris:
2009 WO106 a,e,i = 1.82, 0.53, 19 q = 0.8556
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2009 11 25 11 56.20 +03 03.6 0.624 0.916 64.8 77.1 20.7
2009 12 05 12 09.61 -04 47.7 0.669 0.970 68.8 71.2 20.8
2009 12 15 12 22.14 -11 45.9 0.707 1.035 73.4 65.7 20.8
2009 12 25 12 32.83 -17 58.1 0.735 1.107 78.8 60.6 20.9
2010 01 04 12 40.78 -23 30.1 0.755 1.184 84.8 55.8 21.0
2010 01 14 12 45.01 -28 25.5 0.767 1.263 91.5 51.1 21.0
2010 01 24 12 44.38 -32 43.0 0.773 1.343 99.0 46.4 21.0
2010 02 03 12 37.96 -36 16.4 0.776 1.422 107.1 41.5 21.0
2010 02 13 12 25.26 -38 53.8 0.781 1.501 115.7 36.4 21.0
2010 02 23 12 06.91 -40 19.0 0.791 1.577 124.3 31.2 21.0
2010 03 05 11 45.35 -40 20.4 0.812 1.652 132.4 26.3 21.0
2010 03 15 11 24.06 -38 59.3 0.848 1.724 138.6 22.4 21.1
2010 03 25 11 06.36 -36 33.9 0.902 1.794 141.6 20.2 21.3
2010 04 04 10 54.08 -33 33.8 0.976 1.862 140.9 19.8 21.5
2010 04 14 10 47.42 -30 26.8 1.068 1.927 137.0 20.8 21.8
Sonia Keys (C) Copyright 2009 MPC M.P.E.C. 2009-W130
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