MPEC 2009-F38 : 2009 FU4
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M.P.E.C. 2009-F38 Issued 2009 Mar. 20, 15:08 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 FU4
Observations:
K09F04U* C2009 03 19.27440 10 56 40.81 +30 20 24.0 20.2 V EF038703
K09F04U C2009 03 19.28193 10 56 39.80 +30 20 25.9 19.5 V EF038703
K09F04U C2009 03 19.28950 10 56 38.83 +30 20 28.0 19.5 V EF038703
K09F04U C2009 03 19.29709 10 56 38.11 +30 20 29.6 19.5 V EF038703
K09F04U C2009 03 19.35479 10 56 30.98 +30 20 46.4 20.1 V EF038703
K09F04U C2009 03 19.36857 10 56 29.40 +30 20 50.5 20.3 V EF038703
K09F04U C2009 03 19.38235 10 56 27.78 +30 20 53.5 19.8 V EF038703
K09F04U C2009 03 19.39612 10 56 26.23 +30 20 57.5 20.4 V EF038703
K09F04U C2009 03 19.81648 10 55 38.18 +30 22 54.2 20.2 EF038A17
K09F04U C2009 03 19.83216 10 55 36.37 +30 22 58.5 19.7 EF038A17
K09F04U C2009 03 19.84787 10 55 34.47 +30 23 02.5 20.1 EF038A17
K09F04U C2009 03 20.16024 10 54 58.38 +30 24 29.4 19.3 V EF038G96
K09F04U C2009 03 20.16076 10 54 58.32 +30 24 29.7 19.6 V EF038G96
K09F04U C2009 03 20.16127 10 54 58.28 +30 24 29.7 19.8 V EF038G96
K09F04U C2009 03 20.16179 10 54 58.26 +30 24 29.9 EF038G96
K09F04U 5C2009 03 20.33715 10 54 37.39 +30 25 16.5 19.7 R EF038673
K09F04U 5C2009 03 20.34097 10 54 36.92 +30 25 17.4 EF038673
K09F04U 5C2009 03 20.34792 10 54 36.08 +30 25 19.1 EF038673
K09F04U 5C2009 03 20.35197 10 54 35.57 +30 25 20.5 EF038673
K09F04U 5C2009 03 20.36505 10 54 33.98 +30 25 23.5 EF038673
K09F04U 5C2009 03 20.37477 10 54 32.79 +30 25 26.0 EF038673
Observer details:
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.61-m f/16
Cassegrain + CCD.
703 Catalina Sky Survey. Observer R. A. Kowalski. 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.
A17 Guidestar Observatory, Weinheim. Observers M. Emmerich, S. Melchert.
0.36-m f/6 Schmidt-Cassegrain + CCD.
G96 Mt. Lemmon Survey. Observer A. R. Gibbs. 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.
Orbital elements:
2009 FU4 PHA, Earth MOID = 0.0343 AU
Epoch 2009 June 18.0 TT = JDT 2455000.5 MPC
M 340.09391 (2000.0) P Q
n 0.36291140 Peri. 235.33724 +0.20302883 +0.96693816
a 1.9465653 Node 47.16820 -0.81538862 +0.25420808
e 0.5309328 Incl. 12.14636 -0.54214452 -0.02021979
P 2.72 H 17.7 G 0.15 U 9
Residuals in seconds of arc
090319 703 1.1+ 0.6+ 090319 703 0.9+ 0.2- 090320 G96 0.4+ 0.2-
090319 703 0.3- 0.3+ 090319 A17 0.1- 0.2+ 090320 673 0.7+ 0.1+
090319 703 1.1- 0.2+ 090319 A17 0.5+ 0.0 090320 673 0.5+ 0.0
090319 703 1.4+ 0.4- 090319 A17 0.0 0.5- 090320 673 0.4+ 0.0
090319 703 1.4- 0.0 090320 G96 0.5- 0.3- 090320 673 0.0 0.4+
090319 703 0.5- 0.3+ 090320 G96 0.4- 0.1- 090320 673 0.3- 0.2+
090319 703 0.2- 0.5- 090320 G96 0.2- 0.3- 090320 673 0.8- 0.3+
Ephemeris:
2009 FU4 a,e,i = 1.95, 0.53, 12 q = 0.9131
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2009 03 20 10 55.28 +30 23.8 0.901 1.816 146.4 17.7 19.7
2009 03 30 10 36.74 +30 40.9 0.886 1.745 135.7 23.6 19.8
2009 04 09 10 21.51 +30 03.2 0.886 1.673 124.7 29.5 19.8
2009 04 19 10 11.23 +28 38.8 0.896 1.599 114.4 34.9 19.9
2009 04 29 10 06.47 +26 38.2 0.911 1.523 105.0 39.7 20.0
2009 05 09 10 06.96 +24 09.5 0.925 1.446 96.6 43.9 20.0
2009 05 19 10 12.00 +21 18.0 0.935 1.369 89.3 47.6 20.0
2009 05 29 10 20.91 +18 04.8 0.937 1.292 82.9 51.1 20.0
2009 06 08 10 33.06 +14 29.1 0.929 1.217 77.4 54.5 20.0
2009 06 18 10 47.91 +10 29.0 0.911 1.144 72.6 57.9 19.9
2009 06 28 11 05.15 +06 01.1 0.881 1.077 68.7 61.6 19.8
2009 07 08 11 24.58 +01 02.0 0.841 1.017 65.6 65.5 19.7
2009 07 18 11 46.17 -04 31.8 0.791 0.968 63.4 69.7 19.6
2009 07 28 12 10.30 -10 43.8 0.733 0.933 62.1 74.0 19.5
2009 08 07 12 37.80 -17 36.3 0.671 0.915 61.9 77.8 19.4
2009 08 17 13 10.54 -25 08.8 0.609 0.916 63.1 80.5 19.2
Sonia Keys (C) Copyright 2009 MPC M.P.E.C. 2009-F38
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