MPEC 2009-F12 : 2009 FG
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M.P.E.C. 2009-F12 Issued 2009 Mar. 17, 15:14 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 FG
Observations:
K09F00G* C2009 03 16.39860 11 35 31.34 +03 03 12.7 19.8 V EF012G96
K09F00G C2009 03 16.40747 11 35 34.76 +03 02 46.7 19.6 V EF012G96
K09F00G C2009 03 16.41639 11 35 38.18 +03 02 21.3 20.2 V EF012G96
K09F00G C2009 03 16.42537 11 35 41.64 +03 01 55.2 19.9 V EF012G96
K09F00G C2009 03 16.46155 11 35 55.72 +03 00 11.2 20.2 V EF012G96
K09F00G C2009 03 16.46532 11 35 57.20 +03 00 00.5 19.4 V EF012G96
K09F00G C2009 03 16.46911 11 35 58.69 +02 59 49.7 20.0 V EF012G96
K09F00G C2009 03 16.47289 11 36 00.17 +02 59 38.9 19.8 V EF012G96
K09F00G C2009 03 16.92331 11 39 10.11 +02 38 37.9 EF012J95
K09F00G C2009 03 16.93210 11 39 13.14 +02 38 15.6 19.4 R EF012J95
K09F00G C2009 03 16.93745 11 39 14.50 +02 38 09.5 19.4 R EF012B04
K09F00G C2009 03 16.94609 11 39 17.50 +02 37 47.0 19.4 R EF012B04
K09F00G C2009 03 16.95812 11 39 21.71 +02 37 15.6 19.6 R EF012B04
K09F00G C2009 03 16.99776 11 39 35.29 +02 35 32.0 19.5 C EF012204
K09F00G C2009 03 17.01067 11 39 39.76 +02 34 58.3 EF012204
K09F00G C2009 03 17.18750 11 40 50.54 +02 27 37.0 19.4 R EF012H36
K09F00G C2009 03 17.19304 11 40 52.43 +02 27 22.5 19.9 R EF012H36
K09F00G C2009 03 17.19858 11 40 54.23 +02 27 09.5 19.2 R EF012H36
K09F00G C2009 03 17.28971 11 41 25.79 +02 23 32.8 20.1 R EF012854
K09F00G C2009 03 17.29546 11 41 27.70 +02 23 19.2 20.1 R EF012854
K09F00G C2009 03 17.30122 11 41 29.58 +02 23 04.7 20.1 R EF012854
K09F00G C2009 03 17.30788 11 41 31.63 +02 22 47.3 20.0 V EF012G96
K09F00G 5C2009 03 17.31458 11 41 34.66 +02 22 27.8 20.0 R EF012673
K09F00G 5C2009 03 17.31830 11 41 35.86 +02 22 18.1 EF012673
K09F00G C2009 03 17.31936 11 41 35.30 +02 22 19.0 20.2 V EF012G96
K09F00G 5C2009 03 17.32535 11 41 38.06 +02 22 01.7 EF012673
K09F00G 5C2009 03 17.32859 11 41 39.13 +02 21 53.5 EF012673
K09F00G C2009 03 17.33080 11 41 38.97 +02 21 50.5 20.1 V EF012G96
K09F00G C2009 03 17.34229 11 41 42.61 +02 21 22.0 19.9 V EF012G96
Observer details:
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.61-m f/16
Cassegrain + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
B04 OAVdA, Saint-Barthelemy. Observer A. Carbognani. 0.81-m f/7.9 reflector
+ CCD.
G96 Mt. Lemmon Survey. Observer S. M. Larson. 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.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2009 FG Earth MOID = 0.0004 AU
Epoch 2009 June 18.0 TT = JDT 2455000.5 MPC
M 48.33347 (2000.0) P Q
n 0.35925850 Peri. 81.66125 -0.56893285 -0.82238388
a 1.9597380 Node 43.01461 +0.75428841 -0.52202010
e 0.5278122 Incl. 0.03406 +0.32766509 -0.22622945
P 2.74 H 25.4 G 0.15 U 8
Residuals in seconds of arc
090316 G96 0.2- 0.0 090316 B04 0.2+ 0.2- 090317 854 0.6+ 0.1+
090316 G96 0.0 0.4- 090316 B04 0.1- 0.1- 090317 G96 0.5- 0.5-
090316 G96 0.1- 0.1- 090316 B04 0.2+ 0.0 090317 673 0.5+ 0.1+
090316 G96 0.2- 0.3- 090316 204 0.1- 0.1- 090317 673 0.6+ 0.4-
090316 G96 0.0 0.3- 090317 204 0.1+ 0.2- 090317 G96 0.5- 0.4-
090316 G96 0.0 0.1- 090317 H36 0.2- 0.1- 090317 673 0.2- 0.7+
090316 G96 0.0 0.1- 090317 H36 0.4+ 0.7- 090317 673 0.3+ 0.5+
090316 G96 0.1- 0.1- 090317 H36 0.3- 0.2+ 090317 G96 0.2- 0.6-
090316 J95 0.9+ 0.0 090317 854 0.9- 0.4- 090317 G96 0.5- 0.7-
090316 J95 0.7- 0.7+ 090317 854 0.1+ 0.3+
Ephemeris:
2009 FG a,e,i = 1.96, 0.53, 0 q = 0.9254
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2009 03 10 10 03.61 +12 47.5 0.0341 1.025 159.0 20.3 19.1
2009 03 15 11 24.42 +04 19.9 0.0586 1.053 175.7 4.1 19.7
2009 03 20 11 54.89 +00 52.2 0.0871 1.083 179.1 0.9 20.4
2009 03 25 12 09.97 -00 51.6 0.118 1.115 178.3 1.6 21.2
2009 03 30 12 18.78 -01 52.4 0.150 1.149 175.8 3.7 21.9
Sonia Keys (C) Copyright 2009 MPC M.P.E.C. 2009-F12
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