MPEC 2010-O46 : 2010 OS22
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M.P.E.C. 2010-O46 Issued 2010 July 28, 15:46 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 OS22
Observations:
K10O22S* C2010 07 20.39199 00 54 37.10 +26 42 19.2 19.0 EO046704
K10O22S C2010 07 20.40308 00 54 41.21 +26 42 57.4 19.8 EO046704
K10O22S C2010 07 20.41404 00 54 45.30 +26 43 35.4 19.7 EO046704
K10O22S C2010 07 20.42500 00 54 49.34 +26 44 13.8 19.5 EO046704
K10O22S S2010 07 25.21724 01 28 48.12 +31 27 21.5 20 R EO046C51
K10O22S s2010 07 25.21724 1 + 4740.0783 + 3291.6625 + 3787.0943 EO046C51
K10O22S S2010 07 25.28346 01 29 20.02 +31 31 19.5 EO046C51
K10O22S s2010 07 25.28346 1 + 4758.7526 + 3304.6806 + 3752.2372 EO046C51
K10O22S S2010 07 25.34954 01 29 51.94 +31 35 18.1 EO046C51
K10O22S s2010 07 25.34954 1 + 4733.0067 + 3302.4971 + 3786.2287 EO046C51
K10O22S S2010 07 25.41563 01 30 23.95 +31 39 17.1 EO046C51
K10O22S s2010 07 25.41563 1 + 4706.9934 + 3300.0324 + 3820.4437 EO046C51
K10O22S S2010 07 25.41576 01 30 24.00 +31 39 17.5 EO046C51
K10O22S s2010 07 25.41576 1 + 4751.6866 + 3315.4093 + 3751.4263 EO046C51
K10O22S S2010 07 25.54794 01 31 28.36 +31 47 14.1 EO046C51
K10O22S s2010 07 25.54794 1 + 4698.9213 + 3310.3891 + 3821.7437 EO046C51
K10O22S S2010 07 25.68024 01 32 33.27 +31 55 10.8 EO046C51
K10O22S s2010 07 25.68024 1 + 4691.3462 + 3321.1595 + 3821.4418 EO046C51
K10O22S KC2010 07 28.35371 01 56 05.14 +34 34 23.4 19.0 C EO046H36
K10O22S KC2010 07 28.35850 01 56 07.79 +34 34 39.3 18.8 C EO046H36
K10O22S KC2010 07 28.36597 01 56 11.92 +34 35 06.2 19.1 C EO046H36
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.
C51 WISE. Observer W. Infrared Survey Explorer. Measurers A. K. Mainzer,
E. L. Wright, J. M. Bauer, T. Grav, J. W. Dailey, J. R. Masiero,
R. M. Cutri, R. S. McMillan,
R. G. Walker. (http://wise.ssl.berkeley.edu/mission_sci.html).
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
Orbital elements:
2010 OS22 Earth MOID = 0.1647 AU
Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC
M 334.93916 (2000.0) P Q
n 0.41519762 Peri. 176.77733 +0.25175290 -0.95377931
a 1.7795061 Node 258.59537 +0.88414617 +0.29561701
e 0.7110438 Incl. 9.63640 +0.39358102 -0.05399634
P 2.37 H 18.0 G 0.15 U 9
Residuals in seconds of arc
100720 704 0.1- 0.0 100725 C51 0.1+ 0.7- 100725 C51 0.2+ 0.1-
100720 704 0.1- 0.2- 100725 C51 0.2+ 0.3- 100728 H36 0.5+ 0.6+
100720 704 0.3+ 0.1- 100725 C51 0.1+ 0.5+ 100728 H36 0.1+ 0.5-
100720 704 0.0 0.4+ 100725 C51 0.1- 0.2+ 100728 H36 0.6- 0.2-
100725 C51 0.4- 0.2+ 100725 C51 0.2- 0.3+
Ephemeris:
2010 OS22 a,e,i = 1.78, 0.71, 10 q = 0.5142
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 07 23 01 12.03 +29 14.7 0.523 1.157 91.8 61.4 19.1
2010 07 28 01 52.76 +34 13.6 0.480 1.095 86.3 67.7 19.0
2010 08 02 02 45.06 +38 47.2 0.450 1.032 79.4 75.2 19.0
2010 08 07 03 48.81 +41 54.2 0.438 0.968 71.3 83.3 19.0
2010 08 12 04 58.30 +42 38.0 0.443 0.903 62.9 91.1 19.2
Sonia Keys (C) Copyright 2010 MPC M.P.E.C. 2010-O46
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