MPEC 2009-U113: 2008 AP129
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M.P.E.C. 2009-U113 Issued 2009 Oct. 27, 17:01 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
2008 AP129
Observations:
K08AC9P* C2008 01 11.52181 08 47 17.030+46 10 01.45 20.5 R EU113675
K08AC9P C2008 01 11.55207 08 47 16.811+46 10 02.57 20.7 R EU113675
K08AC9P C2008 01 14.25824 08 46 57.101+46 11 21.39 20.3 R EU113675
K08AC9P C2008 01 14.30254 08 46 56.730+46 11 23.03 21.1 R EU113675
K08AC9P C2008 01 31.21143 08 44 48.08 +46 17 29.1 EU113675
K08AC9P C2008 01 31.26632 08 44 47.62 +46 17 29.8 EU113675
K08AC9P C2008 01 31.40246 08 44 46.58 +46 17 31.7 EU113675
K08AC9P C2008 02 13.10462 08 43 10.08 +46 19 26.2 EU113675
K08AC9P C2008 02 13.18193 08 43 09.51 +46 19 26.5 EU113675
K08AC9P C2008 02 13.23671 08 43 09.10 +46 19 26.5 EU113675
K08AC9P C2008 04 29.19531 08 38 38.81 +45 44 40.4 EU113675
K08AC9P C2008 04 29.30146 08 38 38.96 +45 44 35.5 EU113675
K08AC9P C2008 05 20.23824 08 39 43.18 +45 26 27.3 EU113675
K08AC9P C2008 10 09.44708 08 58 24.19 +44 27 29.8 EU113675
K08AC9P C2008 10 09.50043 08 58 24.47 +44 27 31.3 EU113675
K08AC9P C2008 10 12.43895 08 58 38.15 +44 28 39.0 EU113675
K08AC9P C2008 10 12.49314 08 58 38.42 +44 28 40.2 EU113675
K08AC9P C2009 01 28.31585 08 53 49.34 +45 33 54.3 EU113675
K08AC9P C2009 01 28.37069 08 53 48.94 +45 33 55.5 EU113675
Observer details:
675 Palomar Mountain. Observers M. E. Schwamb, M. E. Brown. 1.5-m f/8.5
Cassegrain + CCD.
Orbital elements:
2008 AP129
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 MPC
M 39.41406 (2000.0) P Q
n 0.00366424 Peri. 56.69673 +0.34114652 -0.93260741
a 41.6690269 Node 14.81322 +0.63373567 +0.13567509
e 0.1385028 Incl. 27.42026 +0.69426086 +0.33441843
P 269 H 5.3 G 0.15 U 5
Residuals in seconds of arc
080111 675 0.0 0.2- 080213 675 0.1+ 0.1+ 081009 675 0.4+ 0.4+
080111 675 0.0 0.1+ 080213 675 0.2+ 0.1+ 081012 675 0.4- 0.2-
080114 675 0.0 0.1+ 080213 675 0.2+ 0.1- 081012 675 0.1- 0.3-
080114 675 0.4- 0.5+ 080429 675 0.1+ 0.5- 090128 675 0.2- 0.0
080131 675 0.0 0.1+ 080429 675 0.0 0.1- 090128 675 0.1+ 0.1+
080131 675 0.3- 0.0 080520 675 0.2- 0.0
080131 675 0.0 0.1- 081009 675 0.2+ 0.2+
Ephemeris:
2008 AP129 a,e,i = 41.67, 0.14, 27 q = 35.898
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2009 10 26 09 07.48 +43 49.6 37.608 37.570 87.0 1.5 21.3
2009 11 05 09 07.85 +43 55.1 37.457 37.573 96.0 1.5 21.2
2009 11 15 09 07.97 +44 01.4 37.308 37.576 104.9 1.5 21.2
2009 11 25 09 07.85 +44 08.4 37.168 37.579 113.9 1.4 21.2
2009 12 05 09 07.49 +44 15.6 37.040 37.581 122.7 1.3 21.2
2009 12 15 09 06.90 +44 22.9 36.928 37.584 131.2 1.1 21.2
2009 12 25 09 06.11 +44 30.0 36.837 37.587 139.2 1.0 21.2
2010 01 04 09 05.15 +44 36.5 36.770 37.590 146.1 0.8 21.1
2010 01 14 09 04.05 +44 42.3 36.728 37.593 151.2 0.7 21.1
2010 01 24 09 02.86 +44 46.9 36.714 37.596 153.3 0.7 21.1
2010 02 03 09 01.62 +44 50.4 36.727 37.599 151.8 0.7 21.1
2010 02 13 09 00.39 +44 52.4 36.768 37.602 147.2 0.8 21.1
2010 02 23 08 59.21 +44 53.0 36.834 37.605 140.6 1.0 21.2
2010 03 05 08 58.12 +44 52.0 36.925 37.607 132.9 1.1 21.2
2010 03 15 08 57.18 +44 49.6 37.036 37.610 124.7 1.2 21.2
2010 03 25 08 56.42 +44 45.7 37.164 37.613 116.1 1.4 21.2
2010 04 04 08 55.85 +44 40.6 37.306 37.616 107.3 1.5 21.2
2010 04 14 08 55.51 +44 34.3 37.457 37.619 98.6 1.5 21.2
2010 04 24 08 55.41 +44 27.0 37.612 37.622 89.8 1.5 21.3
2010 05 04 08 55.54 +44 19.1 37.767 37.625 81.1 1.5 21.3
2010 05 14 08 55.90 +44 10.5 37.918 37.628 72.6 1.5 21.3
2010 05 24 08 56.49 +44 01.7 38.061 37.631 64.2 1.4 21.3
2010 06 03 08 57.28 +43 52.7 38.191 37.634 56.0 1.3 21.3
2010 06 13 08 58.26 +43 43.7 38.306 37.637 48.2 1.2 21.3
2010 06 23 08 59.41 +43 35.0 38.403 37.640 40.8 1.0 21.3
2010 07 03 09 00.70 +43 26.8 38.479 37.643 34.2 0.9 21.2
Brian G. Marsden (C) Copyright 2009 MPC M.P.E.C. 2009-U113
Read MPEC 2009-U112
Read MPEC 2009-U114
