MPEC 2010-D79 : 2010 DG56
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M.P.E.C. 2010-D79 Issued 2010 Feb. 25, 17:23 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.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2010 DG56
Observations:
K10D56G* S2010 02 18.00105 04 30 29.32 -02 42 04.7 ED079C51
K10D56G s2010 02 18.00105 1 + 3863.1522 + 5694.5579 - 634.1678 ED079C51
K10D56G S2010 02 18.13335 04 30 06.09 -02 40 09.9 ED079C51
K10D56G s2010 02 18.13335 1 + 3847.6214 + 5703.1421 - 648.8590 ED079C51
K10D56G S2010 02 18.19957 04 29 54.41 -02 39 13.0 ED079C51
K10D56G s2010 02 18.19957 1 + 3846.7605 + 5707.5139 - 614.3185 ED079C51
K10D56G S2010 02 18.26566 04 29 42.85 -02 38 13.0 ED079C51
K10D56G s2010 02 18.26566 1 + 3832.6023 + 5711.7771 - 662.1248 ED079C51
K10D56G S2010 02 18.26578 04 29 42.87 -02 38 15.1 ED079C51
K10D56G s2010 02 18.26578 1 + 3845.8628 + 5711.7371 - 579.6204 ED079C51
K10D56G S2010 02 18.46418 04 29 08.25 -02 35 24.2 ED079C51
K10D56G s2010 02 18.46418 1 + 3816.9334 + 5725.0975 - 640.8536 ED079C51
K10D56G 2C2010 02 20.25797204 24 05.985-02 09 58.07 21.7 R ED079568
K10D56G 2C2010 02 20.26189404 24 05.364-02 09 54.78 21.6 R ED079568
K10D56G 2C2010 02 21.30389804 21 18.311-01 55 22.12 21.2 R ED079568
K10D56G 2C2010 02 21.30712004 21 17.798-01 55 19.43 21.4 R ED079568
K10D56G HC2010 02 25.10341 04 11 59.31 -01 04 04.5 ED079291
K10D56G HC2010 02 25.10715 04 11 58.78 -01 03 59.4 ED079291
K10D56G HC2010 02 25.11091 04 11 58.34 -01 03 56.7 ED079291
Observer details:
291 LPL/Spacewatch II. Observer R. S. McMillan. 1.8-m f/2.7 reflector + CCD.
568 Mauna Kea. Observers M. Micheli, G. T. Elliott, D. J. Tholen. Measurer
D. J. Tholen. 2.24-m University of Hawaii reflector.
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 DG56
Epoch 2010 Feb. 13.0 TT = JDT 2455240.5 MPC
M 359.53497 (2000.0) P Q
n 0.00497126 Peri. 319.55452 +0.72023662 +0.69339580
a 34.0009904 Node 3.67856 +0.69088119 -0.71973925
e 0.9538151 Incl. 160.43806 +0.06278841 -0.03431742
P 198 H 18.1 G 0.15
From 12 observations 2010 Feb. 18-25.
Ephemeris:
2010 DG56 a,e,i = 34.00, 0.95, 160 q = 1.5703
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 02 23 04 16.99 -01 32.1 1.676 1.916 88.0 31.1 22.0
2010 03 05 03 56.28 +00 34.0 1.858 1.846 73.8 31.1 22.1
2010 03 15 03 41.96 +02 22.4 2.037 1.782 61.0 29.2 22.2
2010 03 25 03 32.10 +03 55.9 2.201 1.724 49.3 26.0 22.2
2010 07 03 02 46.46 +13 15.9 1.997 1.688 57.6 30.6 22.1
2010 07 13 02 33.33 +13 49.7 1.802 1.740 70.0 33.3 22.0
2010 07 23 02 13.81 +14 12.5 1.597 1.800 83.9 34.1 21.8
2010 08 02 01 44.87 +14 12.8 1.399 1.866 100.0 32.4 21.6
2010 08 12 01 03.05 +13 26.8 1.230 1.938 119.2 27.2 21.2
2010 08 22 00 07.18 +11 21.1 1.122 2.014 141.4 18.3 20.8
2010 09 01 23 03.50 +07 45.6 1.109 2.094 162.8 8.2 20.5
2010 09 11 22 04.73 +03 32.5 1.202 2.177 160.4 8.9 20.8
2010 09 21 21 19.71 -00 08.7 1.386 2.263 142.0 15.9 21.4
2010 10 01 20 48.93 -02 52.4 1.629 2.351 125.0 20.4 22.0
2010 10 11 20 29.18 -04 45.8 1.906 2.440 110.4 22.6 22.5
Timothy B. Spahr (C) Copyright 2010 MPC M.P.E.C. 2010-D79
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