MPEC 2009-W75 : 2009 WV51
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M.P.E.C. 2009-W75 Issued 2009 Nov. 23, 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://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2009 WV51
Observations:
K09W51V* C2009 11 23.27514 04 34 30.72 +06 25 38.8 18.1 V EW075703
K09W51V C2009 11 23.28228 04 34 28.81 +06 26 57.0 18.5 V EW075703
K09W51V C2009 11 23.29667 04 34 24.92 +06 29 36.2 18.3 V EW075703
K09W51V C2009 11 23.30391 04 34 22.90 +06 30 57.6 18.1 V EW075703
K09W51V C2009 11 23.31359 04 34 20.17 +06 32 47.4 18.2 V EW075703
K09W51V C2009 11 23.31421 04 34 19.99 +06 32 54.2 18.4 V EW075703
K09W51V C2009 11 23.31483 04 34 19.81 +06 33 00.9 17.8 V EW075703
K09W51V C2009 11 23.31544 04 34 19.66 +06 33 08.1 18.6 V EW075703
K09W51V C2009 11 23.31604 04 34 19.45 +06 33 15.3 17.9 V EW075703
K09W51V C2009 11 23.33350 04 34 11.86 +06 36 17.1 17.9 R EW075H01
K09W51V C2009 11 23.33625 04 34 03.76 +06 35 51.8 18.0 R EW075H36
K09W51V C2009 11 23.33715 04 34 10.80 +06 36 59.6 17.8 R EW075H01
K09W51V C2009 11 23.33771 04 34 03.38 +06 36 08.6 18.2 R EW075H36
K09W51V C2009 11 23.33916 04 34 02.98 +06 36 25.1 18.0 R EW075H36
K09W51V C2009 11 23.34060 04 34 02.61 +06 36 41.8 17.9 R EW075H36
K09W51V C2009 11 23.34110 04 34 09.65 +06 37 45.7 18.4 R EW075H01
K09W51V C2009 11 23.34485 04 34 08.56 +06 38 29.5 17.9 R EW075H01
K09W51V C2009 11 23.34961 04 34 07.15 +06 39 25.5 17.8 R EW075H01
K09W51V C2009 11 23.39152 04 33 55.01 +06 47 51.0 17.9 R EW075H01
K09W51V C2009 11 23.39597 04 33 53.75 +06 48 46.2 17.8 R EW075H01
K09W51V C2009 11 23.39858 04 33 53.01 +06 49 18.5 18.1 R EW075H01
K09W51V C2009 11 23.40289 04 33 51.80 +06 50 12.4 18.1 R EW075H01
K09W51V C2009 11 23.44569 04 33 41.64 +06 59 57.0 18.2 R EW075926
K09W51V C2009 11 23.44700 04 33 41.29 +07 00 14.4 18.3 R EW075926
K09W51V C2009 11 23.44832 04 33 40.95 +07 00 31.8 18.4 R EW075926
K09W51V C2009 11 23.52497 04 34 41.69 +07 18 15.1 17.6 V EW075900
K09W51V C2009 11 23.52863 04 34 40.81 +07 19 12.5 17.5 V EW075900
K09W51V C2009 11 23.53229 04 34 39.94 +07 20 09.8 17.6 V EW075900
K09W51V C2009 11 23.64909 04 34 02.53 +07 53 30.9 17.4 V EW075900
K09W51V C2009 11 23.65159 04 34 01.59 +07 54 17.8 17.5 V EW075900
K09W51V C2009 11 23.65409 04 34 00.65 +07 55 03.9 17.6 V EW075900
Observer details:
703 Catalina Sky 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. 0.68-m Schmidt + CCD.
900 Moriyama. Observer Y. Ikari. Measurer Y. ikari. 0.26-m f/7.0 reflector
+ CCD.
926 Tenagra II Observatory. Observers P. R. Holvorcem, M. Schwartz. Measurer
P. R. Holvorcem. 0.81-m f/7 Ritchey-Chretien + CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 reflector + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
Orbital elements:
2009 WV51 Earth MOID = 0.0011 AU
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 MPC
M 345.38937 (2000.0) P Q
n 0.78222697 Peri. 95.68378 -0.91668386 -0.37789355
a 1.1665791 Node 62.17178 +0.28304796 -0.84355606
e 0.4329395 Incl. 8.44990 +0.28208960 -0.38158831
P 1.26 H 27.1 G 0.15 U 6
Residuals in seconds of arc
091123 703 0.0 0.1- 091123 H01 0.1+ 0.1- 091123 926 0.1+ 0.2+
091123 703 0.5- 0.1- 091123 H36 0.0 0.1- 091123 926 0.1+ 0.3+
091123 703 0.2- 0.4- 091123 H36 0.2- 0.3- 091123 926 0.2+ 0.2+
091123 703 0.2- 0.1- 091123 H36 0.1+ 0.2- 091123 900 0.1+ 0.3-
091123 703 0.1+ 0.2+ 091123 H01 0.1+ 0.0 091123 900 0.0 0.2-
091123 703 0.0 0.0 091123 H01 0.2+ 0.0 091123 900 0.3+ 0.5-
091123 703 0.0 0.4- 091123 H01 0.1- 0.0 091123 900 0.1- 0.0
091123 703 0.4+ 0.1- 091123 H01 0.1- 0.1+ 091123 900 0.2- 0.3+
091123 703 0.2- 0.2+ 091123 H01 0.0 0.2+ 091123 900 0.2- 0.3-
091123 H01 0.1+ 0.2- 091123 H01 0.1- 0.0
091123 H36 0.2- 0.1- 091123 H01 0.1- 0.1+
Ephemeris:
2009 WV51 a,e,i = 1.17, 0.43, 8 q = 0.6615
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2009 11 15.0 04 34.30 +02 43.5 0.0780 1.061 156.1 22.2 22.8
2009 11 15.5 04 34.37 +02 44.7 0.0739 1.057 156.4 22.0 22.6
2009 11 16.0 04 34.43 +02 46.2 0.0699 1.054 156.7 21.8 22.5
2009 11 16.5 04 34.48 +02 48.1 0.0659 1.050 157.0 21.6 22.4
2009 11 17.0 04 34.53 +02 50.4 0.0619 1.046 157.3 21.4 22.2
2009 11 17.5 04 34.57 +02 53.2 0.0579 1.043 157.6 21.2 22.0
2009 11 18.0 04 34.60 +02 56.7 0.0540 1.039 157.9 21.0 21.9
2009 11 18.5 04 34.63 +03 00.9 0.0500 1.035 158.2 20.8 21.7
2009 11 19.0 04 34.65 +03 06.1 0.0460 1.031 158.5 20.5 21.5
2009 11 19.5 04 34.66 +03 12.4 0.0421 1.028 158.8 20.3 21.3
2009 11 20.0 04 34.67 +03 20.3 0.0381 1.024 159.2 20.1 21.1
2009 11 20.5 04 34.67 +03 30.3 0.0341 1.020 159.5 19.8 20.8
2009 11 21.0 04 34.65 +03 43.1 0.0302 1.016 159.9 19.5 20.5
2009 11 21.5 04 34.63 +04 00.0 0.0263 1.013 160.4 19.1 20.2
2009 11 22.0 04 34.58 +04 23.1 0.0223 1.009 160.9 18.7 19.8
2009 11 22.5 04 34.51 +04 56.4 0.0184 1.005 161.6 18.1 19.4
2009 11 23.0 04 34.40 +05 48.1 0.0145 1.001 162.5 17.2 18.8
2009 11 23.5 04 34.19 +07 18.6 0.0105 0.998 164.0 15.8 18.1
2009 11 24.0 04 33.74 +10 36.7 0.00662 0.994 167.0 13.0 17.0
2009 11 24.5 04 31.92 +23 08.1 0.00279 0.990 172.3 7.7 14.9
2009 11 25.0 16 40.25 +33 41.4 0.00169 0.986 55.1 124.8 18.4
Timothy B. Spahr (C) Copyright 2009 MPC M.P.E.C. 2009-W75
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