MPEC 2010-Q43 : 2010 QD2
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M.P.E.C. 2010-Q43 Issued 2010 Aug. 31, 21:08 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 QD2
Observations:
K10Q02D* S2010 08 21.14550 03 58 49.42 +05 23 10.5 19 R EQ043C51
K10Q02D s2010 08 21.14550 1 + 3738.7483 + 5772.3928 + 671.9706 EQ043C51
K10Q02D S2010 08 21.27781 03 58 45.92 +05 21 27.9 EQ043C51
K10Q02D s2010 08 21.27781 1 + 3726.7432 + 5780.8180 + 665.3449 EQ043C51
K10Q02D S2010 08 21.47620 03 58 40.59 +05 18 52.1 EQ043C51
K10Q02D s2010 08 21.47620 1 + 3701.7812 + 5792.9481 + 696.7718 EQ043C51
K10Q02D S2010 08 21.60850 03 58 36.96 +05 17 07.6 EQ043C51
K10Q02D s2010 08 21.60850 1 + 3689.5530 + 5801.3746 + 691.6874 EQ043C51
K10Q02D S2010 08 21.74081 03 58 33.33 +05 15 24.5 EQ043C51
K10Q02D s2010 08 21.74081 1 + 3677.4340 + 5809.7613 + 684.2637 EQ043C51
K10Q02D S2010 08 21.87311 03 58 29.64 +05 13 40.3 EQ043C51
K10Q02D s2010 08 21.87311 1 + 3665.5428 + 5818.1232 + 676.6214 EQ043C51
K10Q02D S2010 08 22.00542 03 58 25.87 +05 11 56.3 EQ043C51
K10Q02D s2010 08 22.00542 1 + 3653.2578 + 5826.8594 + 670.5884 EQ043C51
K10Q02D QC2010 08 30.79628 03 52 34.57 +03 11 48.7 19.1 V EQ043E12
K10Q02D QC2010 08 30.79940 03 52 34.34 +03 11 46.6 EQ043E12
K10Q02D KC2010 08 31.35697103 52 05.14 +03 03 37.2 20.5 V EQ043H21
K10Q02D KC2010 08 31.36505903 52 04.64 +03 03 30.7 20.3 V EQ043H21
K10Q02D KC2010 08 31.37544803 52 04.07 +03 03 21.5 20.0 V EQ043H21
Observer details:
E12 Siding Spring Survey. Observer R. H. McNaught. 0.5-m Uppsala Schmidt
+ CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers R. Holmes, S. Foglia. 0.61-m f/4.5 astrograph + CCD.
C51 WISE. Measurers A. Mainzer, E. Wright, J. Bauer, T. Grav, J. Dailey, J.
Masiero, R. Cutri, R. McMillan, R. Walker.
(http://wise.ssl.berkeley.edu/mission_sci.html)
Orbital elements:
2010 QD2 Earth MOID = 0.0706 AU
Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC
M 14.28792 (2000.0) P Q
n 0.35509689 Peri. 127.46983 -0.37095024 +0.91546819
a 1.9750199 Node 120.06075 -0.89873966 -0.31163112
e 0.7697903 Incl. 10.37919 -0.23380109 -0.25456638
P 2.78 H 17.8 G 0.15 U 9
Residuals in seconds of arc
100821 C51 0.2- 0.4- 100821 C51 0.2+ 0.2+ 100830 E12 0.4- 0.2+
100821 C51 0.1- 0.5+ 100821 C51 0.3+ 0.1+ 100831 H21 0.2+ 0.1+
100821 C51 0.0 0.1+ 100822 C51 0.1- 0.2+ 100831 H21 0.5- 0.5+
100821 C51 0.2- 0.6- 100830 E12 0.5+ 0.4- 100831 H21 0.2- 0.3+
Ephemeris:
2010 QD2 a,e,i = 1.98, 0.77, 10 q = 0.4547
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 09 01 03 51.49 +02 54.5 0.863 1.453 101.5 42.9 20.0
2010 09 11 03 39.68 +00 25.0 0.864 1.570 113.9 35.9 19.9
2010 09 21 03 22.84 -02 10.2 0.872 1.681 127.2 28.4 19.9
2010 10 01 03 01.87 -04 38.2 0.896 1.787 140.8 20.8 19.8
2010 10 11 02 38.67 -06 42.3 0.944 1.888 152.8 14.0 19.9
2010 10 21 02 15.91 -08 08.2 1.021 1.984 159.5 10.1 20.0
2010 10 31 01 55.99 -08 51.1 1.127 2.076 156.4 11.0 20.3
2010 11 10 01 40.31 -08 54.9 1.261 2.163 147.5 14.2 20.8
2010 11 20 01 29.33 -08 28.0 1.419 2.247 137.2 17.4 21.2
2010 11 30 01 22.71 -07 39.5 1.595 2.326 127.0 19.8 21.6
2010 12 10 01 19.85 -06 36.4 1.785 2.402 117.3 21.4 22.0
Sonia Keys (C) Copyright 2010 MPC M.P.E.C. 2010-Q43
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