MPEC 2012-L03 : 2012 KM45
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M.P.E.C. 2012-L03 Issued 2012 June 1, 11:24 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 https://www.minorplanetcenter.net/ ISSN 1523-6714
2012 KM45
Observations:
K12K45M* C2012 05 29.19079 10 19 11.89 +64 32 52.1 20.0 VrEL003703
K12K45M C2012 05 29.19477 10 19 12.14 +64 32 44.6 19.8 VrEL003703
K12K45M C2012 05 29.19882 10 19 12.46 +64 32 40.5 19.7 VrEL003703
K12K45M C2012 05 29.20291 10 19 12.32 +64 32 34.8 19.6 VrEL003703
K12K45M KC2012 05 29.88640 10 20 05.81 +64 17 17.7 19.0 RvEL003B04
K12K45M KC2012 05 29.89449 10 20 06.45 +64 17 06.3 18.9 RvEL003B04
K12K45M KC2012 05 29.90391 10 20 07.07 +64 16 52.7 19.5 RvEL003B04
K12K45M KC2012 05 29.91710 10 20 07.89 +64 16 33.2 18.5 RuEL003C44
K12K45M KC2012 05 29.91958 10 20 08.43 +64 16 31.0 uEL003J95
K12K45M KC2012 05 29.92437 10 20 08.59 +64 16 23.0 19.2 RcEL003A24
K12K45M KC2012 05 29.92602 10 20 08.93 +64 16 21.7 uEL003J95
K12K45M KC2012 05 29.92658 10 20 08.70 +64 16 19.1 19.3 RuEL003C44
K12K45M KC2012 05 29.93010 10 20 08.98 +64 16 15.0 18.9 RcEL003A24
K12K45M KC2012 05 29.93227 10 20 09.42 +64 16 12.7 19.1 RuEL003J95
K12K45M KC2012 05 29.93583 10 20 09.37 +64 16 06.3 18.9 RcEL003A24
K12K45M KC2012 05 29.93756 10 20 09.55 +64 16 03.9 19.4 RuEL003C44
K12K45M KC2012 05 29.94440 10 20 09.96 +64 15 54.0 19.3 RtEL003204
K12K45M KC2012 05 29.95484 10 20 10.73 +64 15 39.5 tEL003204
K12K45M KC2012 05 29.96539 10 20 11.58 +64 15 23.7 tEL003204
K12K45M KC2012 05 30.13054710 20 24.45 +64 11 48.1 19.7 VcEL003H21
K12K45M KC2012 05 30.13795610 20 24.96 +64 11 37.3 19.7 VcEL003H21
K12K45M KC2012 05 30.14518210 20 25.46 +64 11 27.1 19.6 VcEL003H21
K12K45M KC2012 05 30.90047 10 21 21.95 +63 53 47.3 uEL003118
K12K45M KC2012 05 30.91086 10 21 22.78 +63 53 32.5 uEL003118
K12K45M KC2012 05 30.92125 10 21 23.49 +63 53 17.6 uEL003118
K12K45M KC2012 05 31.89263 10 22 33.84 +63 29 54.7 19.5 VvEL003I93
K12K45M KC2012 05 31.90208 10 22 34.40 +63 29 40.4 19.3 VvEL003I93
K12K45M KC2012 05 31.90992 10 22 34.92 +63 29 27.8 19.5 VvEL003I93
Observer details:
118 Modra. Observer J. Vilagi. 0.6-m f/5.5 reflector + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
703 Catalina Sky Survey. Observer R. A. Kowalski. Measurers A. Boattini,
E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, R. A. Kowalski,
S. M. Larson, R. H. McNaught. 0.68-m Schmidt + CCD.
A24 New Millennium Observatory, Mozzate. Observer E. Cozzi. 0.36-m f/11
Schmidt-Cassegrain + CCD.
B04 OAVdA, Saint-Barthelemy. Observer A. Carbognani. 0.81-m f/7.9 reflector
+ CCD.
C44 A. Volta Observatory, Lanzo d'Intelvi. Observer F. Tozzi. 0.40-m f/3.5
reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers L. Buzzi, H. Devore, S. Foglia, T. Vorobjov. 0.61-m f/4.0
astrograph + CCD.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/5.0 reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2012 KM45 Earth MOID = 0.0681 AU
Epoch 2012 Mar. 14.0 TT = JDT 2456000.5 MPC
M 333.35798 (2000.0) P Q
n 0.28122312 Peri. 158.69719 -0.23216016 +0.84895723
a 2.3072892 Node 95.28593 -0.94704876 -0.08599079
e 0.6006545 Incl. 28.47417 -0.22181144 -0.52141845
P 3.50 H 18.5 G 0.15 U 8
Residuals in seconds of arc
120529 703 0.8+ 0.6+ 120529 J95 0.2- 0.1+ 120530 H21 0.3+ 0.2+
120529 703 0.6+ 1.3- 120529 C44 0.2+ 0.7- 120530 H21 0.4+ 0.4+
120529 703 0.9+ 0.2+ 120529 A24 0.4+ 0.2+ 120530 118 0.1- 1.0-
120529 703 1.8- 0.2+ 120529 J95 0.0 0.0 120530 118 0.5+ 0.3-
120529 B04 0.1- 0.1+ 120529 A24 0.2+ 0.2- 120530 118 0.3+ 0.4+
120529 B04 0.4+ 0.2+ 120529 C44 0.5+ 0.1- 120531 I93 0.0 0.0
120529 B04 0.1+ 0.1+ 120529 204 0.1- 0.2- 120531 I93 0.2- 0.4+
120529 C44 0.6- 0.2- 120529 204 0.2- 0.3+ 120531 I93 0.1- 0.0
120529 J95 0.5- 0.2+ 120529 204 0.1+ 0.3-
120529 A24 0.6+ 0.0 120530 H21 0.2+ 0.3+
Ephemeris:
2012 KM45 a,e,i = 2.31, 0.60, 28 q = 0.9214
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2012 05 02 09 44 06.4 +70 52 10 0.6512 1.1089 80.8 63.8 20.1
...
2012 05 17 10 01 47.8 +68 06 01 0.5476 1.0130 74.5 74.1 19.8
...
2012 05 25 10 13 27.9 +65 57 15 0.4791 0.9732 71.5 80.7 19.7
...
2012 05 31 10 21 31.3 +63 51 32 0.4223 0.9500 69.2 86.2 19.5
2012 06 01 10 22 43.2 +63 27 15 0.4125 0.9468 68.8 87.2 19.5
2012 06 02 10 23 51.9 +63 01 50 0.4025 0.9437 68.4 88.2 19.5
...
2012 06 08 10 29 17.0 +59 58 37 0.3412 0.9293 65.9 94.5 19.4
...
2012 06 16 10 31 12.6 +53 38 20 0.2570 0.9215 61.5 104.3 19.2
...
2012 07 01 10 08 42.8 +17 25 49 0.1194 0.9423 48.8 125.7 19.1
A. U. Tomatic (C) Copyright 2012 MPC M.P.E.C. 2012-L03
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