MPEC 2010-O11 : 2010 OB
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M.P.E.C. 2010-O11 Issued 2010 July 19, 17:12 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.org/iau/mpc.html ISSN 1523-6714
2010 OB
Observations:
K10O00B* C2010 07 18.32834 21 55 54.27 +16 45 34.4 18.5 EO011704
K10O00B C2010 07 18.33940 21 55 57.25 +16 46 07.0 19.3 EO011704
K10O00B C2010 07 18.35054 21 56 00.19 +16 46 39.9 18.9 EO011704
K10O00B C2010 07 18.36141 21 56 03.04 +16 47 11.4 19.2 EO011704
K10O00B C2010 07 18.37242 21 56 05.98 +16 47 44.2 19.3 EO011704
K10O00B KC2010 07 18.89646 21 58 38.69 +17 12 08.0 18.8 C EO011A17
K10O00B KC2010 07 18.89711521 58 38.93 +17 12 10.9 18.7 V EO011198
K10O00B KC2010 07 18.89819321 58 39.22 +17 12 13.9 18.8 V EO011198
K10O00B KC2010 07 18.89998921 58 39.73 +17 12 19.1 19.0 V EO011198
K10O00B KC2010 07 18.90434 21 58 40.84 +17 12 31.1 18.7 C EO011A17
K10O00B SC2010 07 18.90486 21 58 41.02 +17 12 36.5 18.7 R EO011473
K10O00B SC2010 07 18.90763 21 58 41.75 +17 12 45.0 18.7 R EO011473
K10O00B KC2010 07 18.91590 21 58 43.93 +17 13 03.4 18.5 C EO011A17
K10O00B KC2010 07 18.91598 21 58 43.93 +17 13 03.2 18.8 V EO011A74
K10O00B KC2010 07 18.92025 21 58 45.10 +17 13 15.2 18.7 V EO011A74
K10O00B KC2010 07 18.92452 21 58 46.25 +17 13 27.0 18.6 V EO011A74
K10O00B KC2010 07 18.93032 21 58 48.03 +17 13 47.4 19.2 V EO011A13
K10O00B KC2010 07 18.93322 21 58 48.78 +17 13 55.2 18.9 V EO011A13
K10O00B KC2010 07 18.93425 21 58 49.05 +17 13 58.4 19.1 V EO011A13
K10O00B KC2010 07 18.95189 21 58 53.78 +17 14 48.7 19.2 V EO011A13
K10O00B KC2010 07 18.95559 21 58 54.73 +17 14 59.1 19.0 V EO011A13
K10O00B C2010 07 18.97083 21 58 58.62 +17 15 39.4 18.6 R EO011196
K10O00B C2010 07 18.97848 21 59 00.66 +17 16 01.7 18.6 R EO011196
K10O00B C2010 07 18.98699 21 59 02.83 +17 16 25.7 18.5 R EO011196
K10O00B KC2010 07 18.99215 21 59 04.25 +17 16 43.3 18.7 C EO011204
K10O00B KC2010 07 18.99440 21 59 04.82 +17 16 49.5 EO011204
K10O00B C2010 07 19.00700 21 59 08.04 +17 17 21.3 18.6 R EO011196
K10O00B C2010 07 19.04903 21 59 18.98 +17 19 18.4 18.5 R EO011196
K10O00B C2010 07 19.17556 21 59 57.03 +17 25 02.1 19.3 V EO011H26
K10O00B C2010 07 19.18067 21 59 58.38 +17 25 16.7 19.2 V EO011H26
K10O00B C2010 07 19.18323 21 59 59.16 +17 25 25.7 19.3 V EO011H26
K10O00B KC2010 07 19.21367 22 00 07.05 +17 26 53.0 19.9 V EO011H21
K10O00B KC2010 07 19.21687 22 00 07.88 +17 27 01.8 19.8 V EO011H21
K10O00B KC2010 07 19.21845 22 00 08.28 +17 27 06.3 19.7 V EO011H21
K10O00B KC2010 07 19.22084 22 00 08.90 +17 27 12.9 19.8 V EO011H21
K10O00B KC2010 07 19.22293 22 00 09.43 +17 27 18.7 19.9 V EO011H21
K10O00B 1C2010 07 19.32019 22 00 35.88 +17 31 30.0 EO011658
K10O00B 1C2010 07 19.32236 22 00 36.44 +17 31 36.0 EO011658
K10O00B 1C2010 07 19.32454 22 00 36.99 +17 31 41.9 EO011658
K10O00B C2010 07 19.39297 22 00 52.58 +17 34 59.5 18.6 C EO011H36
K10O00B C2010 07 19.39632 22 00 53.42 +17 35 08.0 18.3 C EO011H36
K10O00B C2010 07 19.39792 22 00 53.82 +17 35 12.1 18.4 C EO011H36
Observer details:
196 Homburg-Erbach. Observer W. Wiedemann. 0.28-m f/5 Schmidt-Cassegrain
+ CCD.
198 Wildberg. Observer R. Apitzsch. 0.35-m f/4.2 reflector + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
473 Remanzacco. Observers L. Donato, V. Gonano, E. Guido, G. Sostero. 0.45-m
f/4.4 Newtonian reflector + CCD.
658 National Research Council of Canada. Observer D. D. Balam. Measurers
D. D. Balam, D. Bohlender, D. Monin, E. Chisholm, J. J. Kavelaars. 1.82-m
Plaskett telescope + CCD.
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.
A13 Observatoire Naef, Marly. Observer P. Kocher. 0.5-m f/3.3 Hypergraph
+ CCD.
A17 Guidestar Observatory, Weinheim. Observers M. Emmerich, S. Melchert.
0.36-m f/6 Schmidt-Cassegrain + CCD.
A74 Bergen-Enkheim Observatory. Observer U. Suessenberger. 0.4-m f/4
reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurer H. Devore. 0.61-m f/4.5 astrograph + CCD.
H26 Doc Greiner Research Observatory, Janesvillle. Observer M. Mills. 0.4-m
f/8 Schmidt-Cassegrain + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
Orbital elements:
2010 OB Earth MOID = 0.0748 AU
Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC
M 3.11671 (2000.0) P Q
n 0.22093185 Peri. 16.32722 +0.31998490 +0.94154793
a 2.7099659 Node 272.42950 -0.88060827 +0.25455938
e 0.5989923 Incl. 6.05239 -0.34948354 +0.22065136
P 4.46 H 21.9 G 0.15 U 8
Residuals in seconds of arc
100718 704 0.6- 0.2+ 100718 A74 0.2+ 0.3- 100719 H26 0.2+ 0.3-
100718 704 0.1+ 0.1+ 100718 A74 0.3+ 0.7- 100719 H26 0.2+ 0.1-
100718 704 0.1+ 0.1+ 100718 A13 0.0 0.0 100719 H26 1.7+ 1.8+
100718 704 0.1- 0.4- 100718 A13 0.4- 0.5- 100719 H21 0.3- 0.1+
100718 704 0.6+ 0.2+ 100718 A13 0.4- 0.2- 100719 H21 0.2- 0.0
100718 A17 0.2- 0.2- 100718 A13 0.3+ 0.0 100719 H21 0.3- 0.1+
100718 198 0.1- 0.1- 100718 A13 0.0 0.1- 100719 H21 0.2- 0.1+
100718 198 0.1- 0.2- 100718 196 0.0 0.1- 100719 H21 0.3- 0.1+
100718 198 0.2+ 0.1- 100718 196 0.4+ 0.6+ 100719 658 0.0 0.1-
100718 A17 0.0 0.4+ 100718 196 0.4- 0.7+ 100719 658 0.0 0.1-
100718 473 0.0 0.3- 100718 204 0.2+ 0.2- 100719 658 0.2- 0.1-
100718 473 0.2- 0.3+ 100718 204 0.0 0.3- 100719 H36 0.2- 0.0
100718 A17 0.4- 0.3- 100719 196 0.4- 0.3+ 100719 H36 0.0 0.3-
100718 A74 0.1- 0.2- 100719 196 0.6+ 0.8+ 100719 H36 0.0 0.4-
Ephemeris:
2010 OB a,e,i = 2.71, 0.60, 6 q = 1.0867
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 07 13 21 25.39 +11 18.9 0.0963 1.088 136.1 40.4 18.6
2010 07 23 22 15.61 +19 51.9 0.128 1.101 129.3 45.6 19.4
2010 08 02 22 42.14 +23 10.5 0.165 1.129 130.3 43.3 19.9
2010 08 12 22 54.69 +23 46.6 0.206 1.169 135.5 37.4 20.3
2010 08 22 22 59.39 +22 45.8 0.250 1.220 142.7 30.2 20.6
2010 09 01 23 00.26 +20 45.5 0.300 1.279 150.4 23.0 20.9
2010 09 11 22 59.95 +18 13.1 0.359 1.344 156.7 17.2 21.2
2010 09 21 23 00.45 +15 34.5 0.430 1.414 159.2 14.6 21.6
Sonia Keys (C) Copyright 2010 MPC M.P.E.C. 2010-O11
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