MPEC 2009-K28 : 2009 KV2
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M.P.E.C. 2009-K28 Issued 2009 May 22, 16:06 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 KV2
Observations:
K09K02V* C2009 05 20.27362 14 38 34.57 -19 03 07.0 18.9 EK028704
K09K02V C2009 05 20.28462 14 38 35.34 -19 02 02.8 19.0 EK028704
K09K02V C2009 05 20.29565 14 38 36.11 -19 00 58.8 19.0 EK028704
K09K02V C2009 05 20.31772 14 38 37.70 -18 58 52.1 19.1 EK028704
K09K02V C2009 05 21.90627 14 40 47.70 -16 28 44.5 EK028J95
K09K02V C2009 05 22.02629 14 40 56.33 -16 17 34.9 EK028J95
K09K02V C2009 05 22.02925 14 40 56.53 -16 17 18.0 EK028J95
K09K02V C2009 05 22.03241 14 40 56.81 -16 17 01.1 18.1 R EK028J95
K09K02V C2009 05 22.13955 14 41 06.44 -16 07 01.5 19.1 V EK028H55
K09K02V C2009 05 22.14239 14 41 06.25 -16 06 47.1 18.3 R EK028932
K09K02V C2009 05 22.14490 14 41 06.81 -16 06 31.8 19.0 V EK028H55
K09K02V C2009 05 22.14936 14 41 06.77 -16 06 07.6 18.2 R EK028932
K09K02V C2009 05 22.15663 14 41 07.28 -16 05 27.9 18.3 R EK028932
K09K02V C2009 05 22.15819 14 41 07.75 -16 05 17.9 EK028H55
K09K02V C2009 05 22.20296 14 41 11.18 -16 01 09.4 17.6 R EK028H36
K09K02V 5C2009 05 22.20347 14 41 11.81 -16 01 05.2 18.5 R EK028673
K09K02V 5C2009 05 22.20995 14 41 12.28 -16 00 29.4 EK028673
K09K02V C2009 05 22.21005 14 41 11.63 -16 00 30.0 18.4 R EK028H36
K09K02V C2009 05 22.21276 14 41 11.82 -16 00 15.1 18.1 R EK028H36
K09K02V 5C2009 05 22.21308 14 41 12.48 -16 00 09.7 EK028673
K09K02V C2009 05 22.21458 14 41 11.97 -16 00 04.6 18.1 R EK028H36
K09K02V C2009 05 22.21725 14 41 12.15 -15 59 49.8 18.0 R EK028H36
K09K02V 5C2009 05 22.22106 14 41 13.05 -15 59 26.6 EK028673
K09K02V 1C2009 05 22.29979 14 41 18.72 -15 52 14.4 EK028658
K09K02V 1C2009 05 22.30186 14 41 18.86 -15 52 02.5 EK028658
Observer details:
658 National Research Council of Canada. Observers D. D. Balam, E. Chisholm.
Measurer D. D. Balam. 1.82-m Plaskett telescope + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.61-m f/16
Cassegrain + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Bezpalko, D. Torres,
R. Kracke, G. Spitz, J. Kistler. Measurers J. Stuart, S. Scruggs. 1.0-m
f/2.15 reflector + CCD.
932 John J. McCarthy Obs., New Milford. Observers J. Reynolds, S. Riley,
M. Robson. Measurer S. Riley. 0.4-m f/6.5 Schmidt-Cassegrain + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
H55 Astronomical Research Observatory, Charleston. Observer R. Holmes.
Measurer H. Devore. 0.81-m f/4.0 astrograph + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2009 KV2 Earth MOID = 0.2910 AU
Epoch 2009 June 18.0 TT = JDT 2455000.5 MPC
M 17.80342 (2000.0) P Q
n 0.33244101 Peri. 338.80539 -0.77362709 +0.49019950
a 2.0637622 Node 237.03872 -0.49044767 -0.86444865
e 0.3781713 Incl. 28.58937 -0.40120096 +0.11150326
P 2.96 H 19.8 G 0.15 U 9
Residuals in seconds of arc
090520 704 0.1- 0.5- 090522 932 0.7- 0.4- 090522 H36 0.6- 0.1-
090520 704 0.3- 0.2+ 090522 H55 0.8- 0.1+ 090522 673 0.3- 1.7+
090520 704 0.5- 0.6+ 090522 932 0.3- 0.3+ 090522 H36 0.3- 0.3+
090520 704 0.4- 0.1- 090522 932 0.4- 0.4- 090522 H36 0.4- 0.2+
090521 J95 1.6+ 0.3+ 090522 H55 0.8- 0.3+ 090522 673 0.2- 0.6+
090522 J95 0.0 0.3- 090522 H36 0.1+ 0.0 090522 658 0.6- 0.3+
090522 J95 0.2- 0.1+ 090522 673 0.2- 0.6- 090522 658 0.7- 0.7+
090522 J95 0.5+ 0.7- 090522 673 0.0 0.7-
090522 H55 0.7- 0.1+ 090522 H36 0.6- 0.0
Ephemeris:
2009 KV2 a,e,i = 2.06, 0.38, 29 q = 1.2833
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2009 05 19 14 36.83 -21 06.2 0.299 1.302 164.4 12.0 18.5
2009 05 29 14 50.06 -06 26.0 0.335 1.321 152.8 20.5 19.0
2009 06 08 15 02.75 +03 54.3 0.398 1.345 140.0 29.0 19.7
2009 06 18 15 15.40 +10 14.7 0.479 1.374 130.1 34.4 20.3
2009 06 28 15 28.43 +13 44.8 0.570 1.408 122.6 37.4 20.8
2009 07 08 15 42.11 +15 23.8 0.668 1.446 116.8 38.9 21.3
2009 07 18 15 56.51 +15 51.0 0.770 1.487 112.0 39.3 21.7
2009 07 28 16 11.69 +15 31.6 0.876 1.531 107.9 39.2 22.0
Sonia Keys (C) Copyright 2009 MPC M.P.E.C. 2009-K28
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