MPEC 2006-B66 : 2004 XM14
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M.P.E.C. 2006-B66 Issued 2006 Jan. 27, 17:34 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.
Supported in part by the Brinson Foundation
Supported in part by the TABASGO Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2004 XM14
Revision to MPEC 2004-X41
Additional Observations:
K04X14M 7C2006 01 24.08653 00 53 56.87 -20 35 05.7 EB066696
K04X14M 7C2006 01 24.08991 00 53 57.62 -20 34 56.2 EB066696
K04X14M C2006 01 27.42628 01 06 24.23 -17 56 48.4 19.8 R EB066474
K04X14M C2006 01 27.43014 01 06 25.09 -17 56 37.7 19.6 R EB066474
K04X14M C2006 01 27.43399 01 06 25.88 -17 56 26.8 20.1 R EB066474
K04X14M C2006 01 27.43783 01 06 26.73 -17 56 16.4 20.0 R EB066474
Observer details:
474 Mount John Observatory, Lake Tekapo. Observer A. C. Gilmore. 0.6-m f/7.6
reflector + CCD.
696 Whipple Observatory, Mt. Hopkins. Observer K. Smalley. Measurer
T. B. Spahr.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
060124 696 58.1+ 37.3+ 060127 474 53.5+ 36.5+ MPO 74443 -0.025 day
Orbital elements:
2004 XM14 Earth MOID = 0.4967 AU
Epoch 2006 Mar. 6.0 TT = JDT 2453800.5 MPC
M 82.63642 (2000.0) P Q
n 0.79467367 Peri. 186.30499 +0.07151317 +0.73491937
a 1.1543659 Node 89.44830 -0.88314580 +0.36091068
e 0.6988064 Incl. 42.40793 -0.46361554 -0.57414023
P 1.24 H 17.5 G 0.15 U 5
Residuals in seconds of arc
041210 703 1.0- 0.3+ 041211 670 0.7+ 1.4- 041218 703 0.1+ 0.1+
041210 703 1.0+ 0.4- 041211 448 0.1+ 0.3- 041218 703 0.1- 0.0
041210 703 0.2- 0.0 041211 448 0.1- 0.0 041225 448 0.0 0.1-
041210 703 0.8- 0.2+ 041211 448 0.2+ 0.0 041225 448 0.1- 0.1+
041210 703 0.3+ 0.4- 041211 670 0.0 1.0+ 041225 448 0.1+ 0.1-
041210 703 0.4- 0.3+ 041212 104 0.1+ 0.0 041225 474 0.9+ 0.1-
041210 703 0.0 0.6- 041212 104 0.0 0.2+ 041225 474 0.9+ 0.3+
041210 703 0.5+ 0.0 041212 104 0.1- 0.0 041225 474 0.1+ 0.3+
041210 703 0.3- 0.4+ 041213 246 0.2+ 0.5+ 041225 474 0.3+ 0.0
041210 703 0.5- 0.7+ 041213 246 0.0 0.5+ 050102 952 0.2- 0.5-
041210 246 0.2- 0.1+ 041213 246 0.0 0.5+ 050102 952 0.3- 0.4-
041210 246 0.3- 0.4- 041213 246 0.1+ 0.4+ 050102 952 0.2- 0.3-
041210 246 0.0 0.6+ 041213 246 0.4+ 0.1+ 050102 952 0.2- 0.2-
041210 246 0.1+ 0.0 041213 246 0.2+ 0.1- 050102 952 0.0 0.1-
041210 246 0.2+ 0.2+ 041214 246 0.1+ 0.3+ 050114 941 0.9- 0.3+
041210 246 0.0 0.2- 041214 246 0.3+ 0.2- 050114 941 0.6- 0.4+
041211 H06 0.0 0.4- 041214 246 0.1- 0.1+ 050114 941 0.0 0.0
041211 H06 0.3- 0.2+ 041214 246 0.0 0.1+ 050114 941 1.2+ 0.4-
041211 H06 0.3- 0.1+ 041214 246 0.2- 0.2+ 060124 696 0.0 0.1-
041211 734 (3.7+ 0.4+) 041215 246 0.2- 0.1+ 060124 696 0.4- 0.4-
041211 734 (2.6+ 0.7-) 041215 246 0.1- 0.1+ 060127 474 0.1- 0.1+
041211 734 1.0- 0.0 041215 246 0.1+ 0.1+ 060127 474 0.4+ 0.1+
041211 734 1.0+ 1.3- 041215 246 0.3+ 0.3- 060127 474 0.1- 0.3+
041211 854 (2.1+ 0.5-) 041215 246 0.1+ 0.2- 060127 474 0.3+ 0.0
041211 854 (2.2- 1.1-) 041218 703 0.4- 0.6+
041211 854 (0.6- 2.2-) 041218 703 0.1- 0.4+
Ephemeris:
2004 XM14 a,e,i = 1.15, 0.70, 42 q = 0.3477
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2006 01 25 00 57.47 -19 51.0 1.218 1.167 62.9 48.7 20.1
2006 02 04 01 31.23 -12 28.3 1.363 1.272 63.2 43.8 20.4
2006 02 14 01 58.88 -06 16.4 1.524 1.368 61.7 39.5 20.7
2006 02 24 02 22.83 -01 05.8 1.691 1.455 59.0 35.7 20.9
2006 03 06 02 44.52 +03 15.3 1.860 1.533 55.4 32.2 21.1
2006 03 16 03 04.78 +06 56.7 2.025 1.603 51.3 28.9 21.3
Gareth V. Williams (C) Copyright 2006 MPC M.P.E.C. 2006-B66
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