MPEC 2009-K11 : 2009 KN
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M.P.E.C. 2009-K11 Issued 2009 May 18, 15:31 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 KN
Observations:
K09K00N* C2009 05 17.37524 16 33 02.88 -03 10 41.5 20.8 V EK011G96
K09K00N C2009 05 17.37612 16 33 02.66 -03 10 44.6 20.8 V EK011G96
K09K00N C2009 05 17.37686 16 33 02.44 -03 10 47.4 20.7 V EK011G96
K09K00N C2009 05 17.37775 16 33 02.19 -03 10 50.4 20.9 V EK011G96
K09K00N C2009 05 17.38461 16 33 00.03 -03 11 15.9 21.0 V EK011G96
K09K00N C2009 05 17.38549 16 32 59.74 -03 11 19.7 21.4 V EK011G96
K09K00N C2009 05 17.38636 16 32 59.53 -03 11 22.6 20.9 V EK011G96
K09K00N C2009 05 18.23755 16 28 45.15 -04 03 58.2 21.6 V EK011G96
K09K00N C2009 05 18.23829 16 28 44.94 -04 04 00.1 22.3 V EK011G96
K09K00N C2009 05 18.23903 16 28 44.65 -04 04 03.7 21.1 V EK011G96
K09K00N C2009 05 18.23990 16 28 44.40 -04 04 06.3 20.9 V EK011G96
K09K00N C2009 05 18.34730 16 28 11.82 -04 10 42.9 21.7 V EK011G96
K09K00N C2009 05 18.34821 16 28 11.49 -04 10 46.5 21.3 V EK011G96
K09K00N C2009 05 18.34895 16 28 11.31 -04 10 49.3 20.5 V EK011G96
K09K00N C2009 05 18.34982 16 28 11.06 -04 10 52.1 20.6 V EK011G96
K09K00N C2009 05 18.38692 16 27 59.77 -04 13 09.3 20.7 R EK011H01
K09K00N C2009 05 18.39350 16 27 57.76 -04 13 33.5 20.7 R EK011H01
K09K00N C2009 05 18.40166 16 27 55.29 -04 14 03.7 20.7 R EK011H01
K09K00N C2009 05 18.40922 16 27 53.01 -04 14 31.5 20.7 R EK011H01
Observer details:
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.
H01 Magdalena Ridge Observatory, Socorro. Observer W. H. Ryan. 2.4-m f/8.9
reflector + CCD.
Orbital elements:
2009 KN Earth MOID = 0.4347 AU
Epoch 2009 June 18.0 TT = JDT 2455000.5 MPC
M 26.62639 (2000.0) P Q
n 0.20671362 Peri. 84.56943 -0.38019134 -0.47606511
a 2.8328483 Node 64.02702 -0.08277980 -0.83640537
e 0.6502220 Incl. 61.89281 +0.92119599 -0.27163959
P 4.77 H 20.4 G 0.15 U 9
Residuals in seconds of arc
090517 G96 0.5- 0.2- 090518 G96 0.3+ 0.3- 090518 G96 0.1+ 0.2+
090517 G96 0.2+ 0.0 090518 G96 0.6+ 0.5+ 090518 H01 0.3+ 0.0
090517 G96 0.3+ 0.1- 090518 G96 0.4- 0.4- 090518 H01 0.0 0.1+
090517 G96 0.7+ 0.2+ 090518 G96 0.2- 0.3+ 090518 H01 0.1+ 0.1-
090517 G96 0.3- 0.3+ 090518 G96 0.0 0.1+ 090518 H01 0.2+ 0.0
090517 G96 0.6- 0.3- 090518 G96 0.8- 0.1-
090517 G96 0.2+ 0.1+ 090518 G96 0.1- 0.2-
Ephemeris:
2009 KN a,e,i = 2.83, 0.65, 62 q = 0.9909
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2009 05 19 16 24.96 -04 50.5 0.612 1.605 162.0 11.3 21.1
2009 05 20 16 20.04 -05 51.1 0.617 1.614 163.8 10.1 21.0
2009 05 21 16 15.17 -06 50.8 0.623 1.622 165.5 9.0 21.0
2009 05 22 16 10.37 -07 49.5 0.629 1.631 167.0 8.1 21.0
2009 05 23 16 05.64 -08 47.0 0.636 1.640 168.1 7.3 21.0
2009 05 24 16 00.98 -09 43.3 0.643 1.649 169.0 6.7 21.0
2009 05 25 15 56.42 -10 38.2 0.651 1.657 169.4 6.5 21.1
2009 05 26 15 51.94 -11 31.7 0.660 1.666 169.4 6.4 21.1
2009 05 27 15 47.57 -12 23.8 0.669 1.675 168.9 6.7 21.2
2009 05 28 15 43.30 -13 14.3 0.679 1.684 168.1 7.1 21.2
2009 05 29 15 39.13 -14 03.2 0.689 1.692 167.1 7.7 21.3
2009 05 30 15 35.08 -14 50.6 0.700 1.701 165.8 8.4 21.4
2009 05 31 15 31.14 -15 36.3 0.712 1.710 164.4 9.2 21.4
2009 06 01 15 27.32 -16 20.5 0.723 1.719 162.9 10.0 21.5
2009 06 02 15 23.62 -17 03.1 0.736 1.727 161.4 10.8 21.6
2009 06 03 15 20.04 -17 44.1 0.748 1.736 159.8 11.6 21.7
2009 06 04 15 16.58 -18 23.6 0.762 1.745 158.2 12.5 21.8
2009 06 05 15 13.24 -19 01.7 0.775 1.753 156.7 13.3 21.8
2009 06 06 15 10.02 -19 38.2 0.789 1.762 155.1 14.0 21.9
2009 06 07 15 06.92 -20 13.4 0.804 1.771 153.5 14.8 22.0
2009 06 08 15 03.94 -20 47.2 0.818 1.780 152.0 15.5 22.1
Timothy B. Spahr (C) Copyright 2009 MPC M.P.E.C. 2009-K11
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