MPEC 2010-R06 : 2010 RB
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M.P.E.C. 2010-R06 Issued 2010 Sept. 2, 12:35 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.minorplanetcenter.org/iau/mpc.html ISSN 1523-6714
2010 RB
Observations:
K10R00B* C2010 09 01.24876 21 38 46.51 -10 18 14.0 19.4 ER006704
K10R00B C2010 09 01.28370 21 38 43.58 -10 20 19.3 20.2 ER006704
K10R00B C2010 09 01.29523 21 38 42.57 -10 21 00.9 20.3 ER006704
K10R00B C2010 09 02.19727 21 37 33.09 -11 15 25.2 20.0 V ER006G96
K10R00B C2010 09 02.20358 21 37 32.59 -11 15 48.4 20.1 V ER006G96
K10R00B C2010 09 02.20990 21 37 32.05 -11 16 11.3 19.7 V ER006G96
K10R00B C2010 09 02.21624 21 37 31.51 -11 16 34.8 20.0 V ER006G96
K10R00B KC2010 09 02.25000 21 37 28.82 -11 18 39.4 19.3 R ER006G58
K10R00B KC2010 09 02.25318 21 37 28.55 -11 18 51.5 18.8 R ER006G58
K10R00B KC2010 09 02.25840 21 37 28.09 -11 19 10.4 19.7 R ER006G58
Observer details:
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, G. Spitz,
R. Brungard, J. Paige, P. Festler. 1.0-m f/2.15 reflector + CCD.
G58 Chabot Space and Science Center, Oakland. Observer G. McKeegan. 0.9-m
f/8 Cassegrain + CCD + f/6.3 focal reducer.
G96 Mt. Lemmon Survey. Observer A. Boattini. Measurers J. D. Ahern,
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:
2010 RB Earth MOID = 0.2624 AU
Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC
M 314.93687 (2000.0) P Q
n 0.34438716 Peri. 262.46871 +0.47808164 -0.86032937
a 2.0157566 Node 156.28662 +0.87298199 +0.48760205
e 0.5089112 Incl. 26.08578 -0.09664568 +0.14858538
P 2.86 H 20.1 G 0.15 U 9
Residuals in seconds of arc
100901 704 0.1- 0.3+ 100902 G96 0.2+ 0.0 100902 G58 0.0 0.3-
100901 704 0.3+ 0.0 100902 G96 0.2+ 0.2+ 100902 G58 0.2- 0.0
100901 704 0.2- 0.3- 100902 G96 0.2+ 0.1-
100902 G96 0.3- 0.1+ 100902 G58 0.0 0.2+
Ephemeris:
2010 RB a,e,i = 2.02, 0.51, 26 q = 0.9899
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 09 01 21 39.10 -10 03.2 0.432 1.431 164.9 10.6 19.7
2010 09 11 21 25.99 -20 51.1 0.395 1.360 148.8 22.5 19.8
2010 09 21 21 14.46 -32 19.7 0.384 1.291 131.4 35.7 20.0
2010 10 01 21 07.43 -42 53.3 0.393 1.224 115.7 47.5 20.3
2010 10 11 21 07.56 -51 46.6 0.414 1.162 102.8 56.9 20.6
2010 10 21 21 17.19 -59 03.8 0.437 1.106 92.8 64.0 20.8
2010 10 31 21 38.49 -65 05.5 0.457 1.059 85.3 69.1 21.0
2010 11 10 22 15.15 -70 03.7 0.472 1.022 80.3 72.7 21.1
2010 11 20 23 13.41 -73 55.5 0.478 0.999 77.3 74.8 21.1
2010 11 30 00 39.02 -76 12.2 0.475 0.990 76.5 75.7 21.1
2010 12 10 02 22.66 -76 04.3 0.462 0.996 77.9 75.1 21.0
2010 12 20 03 54.89 -73 05.4 0.441 1.018 81.6 73.0 20.9
2010 12 30 05 00.33 -67 23.1 0.415 1.052 87.7 69.1 20.7
2011 01 09 05 44.35 -58 52.9 0.388 1.098 96.6 62.9 20.5
2011 01 19 06 15.56 -47 18.0 0.367 1.152 108.1 54.3 20.2
2011 01 29 06 39.60 -33 00.9 0.365 1.213 120.9 44.2 20.0
2011 02 08 06 59.94 -17 52.7 0.391 1.279 131.4 35.4 20.0
2011 02 18 07 18.65 -04 30.4 0.450 1.348 135.8 30.7 20.3
2011 02 28 07 36.68 +05 42.1 0.539 1.419 134.0 30.2 20.8
2011 03 10 07 54.56 +12 50.7 0.652 1.490 128.8 31.3 21.4
2011 03 20 08 12.49 +17 35.9 0.782 1.562 122.5 32.5 21.9
Sonia Keys (C) Copyright 2010 MPC M.P.E.C. 2010-R06
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