MPEC 2010-A28 : 2010 AK
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M.P.E.C. 2010-A28 Issued 2010 Jan. 7, 17:29 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 AK
Observations:
K10A00K* C2010 01 06.31146 08 41 34.51 +17 45 08.1 20.2 V EA028291
K10A00K C2010 01 06.33556 08 41 31.15 +17 45 02.4 20.4 V EA028291
K10A00K C2010 01 06.35973 08 41 27.71 +17 44 56.6 20.4 V EA028291
K10A00K C2010 01 06.43708 08 41 16.80 +17 44 37.1 20.4 V EA028291
K10A00K C2010 01 06.44103 08 41 16.22 +17 44 36.2 20.2 V EA028291
K10A00K C2010 01 06.44507 08 41 15.67 +17 44 35.2 20.7 V EA028291
K10A00K C2010 01 06.46132808 41 13.22 +17 44 28.0 20.0 V EA028H21
K10A00K C2010 01 06.46598008 41 12.59 +17 44 27.2 20.5 V EA028H21
K10A00K C2010 01 06.47101708 41 11.86 +17 44 26.3 20.1 V EA028H21
K10A00K HC2010 01 06.51802 08 41 05.44 +17 44 17.1 EA028291
K10A00K HC2010 01 06.52319 08 41 04.76 +17 44 15.1 EA028291
K10A00K KC2010 01 07.09514 08 39 46.93 +17 41 52.5 EA028J95
K10A00K KC2010 01 07.10089 08 39 46.07 +17 41 50.2 EA028J95
K10A00K KC2010 01 07.10664 08 39 45.22 +17 41 49.0 20.0 R EA028J95
K10A00K C2010 01 07.19380 08 39 34.11 +17 41 31.0 20.4 V EA028291
K10A00K C2010 01 07.20007 08 39 33.25 +17 41 29.6 20.3 V EA028291
K10A00K C2010 01 07.20451 08 39 32.66 +17 41 28.4 20.2 V EA028291
K10A00K C2010 01 07.25415 08 39 25.65 +17 41 16.9 19.6 R EA028H01
K10A00K C2010 01 07.26024 08 39 24.79 +17 41 15.5 19.9 R EA028H01
K10A00K C2010 01 07.26819 08 39 23.67 +17 41 13.7 19.6 R EA028H01
K10A00K C2010 01 07.27437 08 39 22.79 +17 41 12.3 19.5 R EA028H01
Observer details:
291 LPL/Spacewatch II. Observer R. S. McMillan. 1.8-m f/2.7 reflector + CCD.
H01 Magdalena Ridge Observatory, Socorro. Observer W. H. Ryan. 2.4-m f/8.9
reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurer H. Devore. 0.61-m f/4.5 astrograph + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2010 AK PHA, Earth MOID = 0.0255 AU
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 MPC
M 76.63589 (2000.0) P Q
n 0.52637690 Peri. 58.43747 +0.97481948 +0.12540325
a 1.5191646 Node 293.79067 -0.19884083 +0.86312257
e 0.3982871 Incl. 11.62571 +0.10094208 +0.48917630
P 1.87 H 19.2 G 0.15 U 9
Residuals in seconds of arc
100106 291 0.3- 0.0 100106 H21 0.5+ 0.3- 100107 291 0.4- 0.5+
100106 291 0.2+ 0.1+ 100106 H21 0.0 0.1+ 100107 291 0.1- 0.5+
100106 291 0.2- 0.1+ 100106 291 0.1+ 0.7+ 100107 291 0.3+ 0.3+
100106 291 0.0 0.2- 100106 291 0.7+ 0.0 100107 H01 0.6+ 0.3+
100106 291 0.3- 0.1- 100107 J95 0.5+ 0.0 100107 H01 0.6+ 0.3+
100106 291 0.1- 0.1- 100107 J95 0.2- 0.8- 100107 H01 0.6+ 0.3+
100106 H21 0.2+ 0.7- 100107 J95 0.8- 0.6- 100107 H01 0.5+ 0.4+
Ephemeris:
2010 AK a,e,i = 1.52, 0.40, 12 q = 0.9141
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 01 04 08 46.75 +17 54.8 0.673 1.616 154.1 15.4 20.2
2010 01 14 08 23.71 +17 14.8 0.689 1.666 169.3 6.3 20.0
2010 01 24 08 01.31 +16 37.6 0.732 1.714 173.9 3.5 20.0
2010 02 03 07 42.86 +16 03.7 0.800 1.759 160.2 10.9 20.6
2010 02 13 07 30.03 +15 34.6 0.891 1.802 147.2 17.3 21.1
2010 02 23 07 23.07 +15 10.6 1.000 1.842 135.6 22.1 21.6
2010 03 05 07 21.34 +14 50.0 1.123 1.879 125.3 25.5 22.0
Sonia Keys (C) Copyright 2010 MPC M.P.E.C. 2010-A28
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