MPEC 2012-R24 : 2012 RG3
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M.P.E.C. 2012-R24 Issued 2012 Sept. 11, 16:44 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 RG3
Observations:
K12R03G* C2012 09 06.53589300 34 01.674-23 06 57.54 20.5 iLER024F51
K12R03G C2012 09 06.54788400 34 00.810-23 07 09.96 20.4 iLER024F51
K12R03G KC2012 09 10.28161000 29 22.89 -24 10 13.4 20.5 VrER024H21
K12R03G KC2012 09 10.29088400 29 22.18 -24 10 23.4 20.5 VrER024H21
K12R03G KC2012 09 10.30056900 29 21.40 -24 10 32.9 20.6 VrER024H21
K12R03G KC2012 09 11.26008700 28 05.37 -24 26 29.2 20.1 VvER024H21
K12R03G KC2012 09 11.26858400 28 04.67 -24 26 37.6 20.4 VvER024H21
K12R03G KC2012 09 11.27708400 28 03.96 -24 26 45.9 20.6 VvER024H21
K12R03G KC2012 09 11.28557700 28 03.24 -24 26 54.6 20.8 VvER024H21
K12R03G %C2012 09 11.38008400 27 55.93 -24 28 26.5 20.8 RtER024F65
K12R03G %C2012 09 11.38410000 27 55.61 -24 28 30.2 20.9 RtER024F65
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers N. Primak, A. Schultz, S. Watters,
J. Thiel, T. Goggia. Measurer PS1 Science Consortium. 1.8-m
Ritchey-Chretien + CCD.
F65 Haleakala-Faulkes Telescope North. Observer T. Lister. 2.0-m f/10
Ritchey-Chretien + 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.
Orbital elements:
2012 RG3 Earth MOID = 0.1458 AU
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5 MPC
M 254.90364 (2000.0) P Q
n 0.49695063 Peri. 34.75293 -0.83149409 -0.49424261
a 1.5785580 Node 113.66779 +0.42587916 -0.86029467
e 0.5357075 Incl. 16.07836 +0.35671349 -0.12496931
P 1.98 H 17.8 G 0.15 U 8
Residuals in seconds of arc
120906 F51 0.1- 0.1+ 120910 H21 0.2+ 0.1- 120911 H21 0.2- 0.1-
120906 F51 0.1+ 0.1- 120911 H21 0.0 0.1- 120911 F65 0.0 0.1-
120910 H21 0.4- 0.4+ 120911 H21 0.1+ 0.0 120911 F65 0.1+ 0.2+
120910 H21 0.2+ 0.3- 120911 H21 0.0 0.1+
Ephemeris:
2012 RG3 a,e,i = 1.58, 0.54, 16 q = 0.7329
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2012 08 12 00 51 27.2 -16 18 01 1.4858 2.2831 131.1 19.6 21.4
...
2012 08 27 00 44 17.5 -20 07 48 1.3362 2.2378 144.6 15.2 21.0
...
2012 09 04 00 36 53.4 -22 23 32 1.2761 2.2109 150.6 12.9 20.8
...
2012 09 10 00 29 44.9 -24 05 25 1.2415 2.1895 153.6 11.8 20.7
2012 09 11 00 28 26.2 -24 22 04 1.2366 2.1859 153.9 11.7 20.7
2012 09 12 00 27 05.4 -24 38 34 1.2320 2.1822 154.1 11.6 20.7
...
2012 09 18 00 18 24.5 -26 13 14 1.2100 2.1593 154.2 11.7 20.6
...
2012 09 26 00 05 39.9 -28 02 16 1.1956 2.1272 150.7 13.3 20.6
...
2012 10 11 23 41 31.0 -30 10 02 1.2110 2.0615 137.6 19.0 20.8
A. U. Tomatic (C) Copyright 2012 MPC M.P.E.C. 2012-R24
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