MPEC 2006-X51 : 2006 XF2
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M.P.E.C. 2006-X51 Issued 2006 Dec. 13, 01:15 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://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2006 XF2
Observations:
K06X02F* C2006 12 12.32881 08 28 55.52 +40 02 41.5 19.0 EX051704
K06X02F C2006 12 12.34169 08 28 59.90 +40 04 07.9 19.4 EX051704
K06X02F C2006 12 12.35447 08 29 04.35 +40 05 33.0 19.5 EX051704
K06X02F C2006 12 12.36756 08 29 08.83 +40 06 58.7 19.9 EX051704
K06X02F C2006 12 12.95424 08 32 43.62 +41 11 43.7 18.2 R EX051473
K06X02F C2006 12 12.96527 08 32 47.60 +41 12 57.8 18.5 R EX051473
K06X02F C2006 12 12.97470 08 32 51.10 +41 14 00.9 18.2 R EX051473
Observer details:
473 Remanzacco. Observers G. Sostero, E. Guido. 0.45-m f/4.4 Newtonian
reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Bezpalko, D. Torres,
R. Kracke, G. Spitz, J. Kistler. Measurers J. Stuart, S. Scruggs. 1.0-m
f/2.15 reflector + CCD.
Orbital elements:
2006 XF2 Earth MOID = 0.2357 AU
Epoch 2007 Apr. 10.0 TT = JDT 2454200.5 MPC
M 21.38181 (2000.0) P Q
n 0.31734907 Peri. 62.26593 -0.67910296 -0.56319442
a 2.1286842 Node 79.48693 +0.38130140 -0.81868824
e 0.5067367 Incl. 28.60803 +0.62723872 -0.11207859
P 3.11 H 19.6 G 0.15 U 9
Residuals in seconds of arc
061212 704 0.3+ 0.4- 061212 704 0.2- 0.6- 061212 473 0.3+ 0.4-
061212 704 0.4- 0.4+ 061212 473 0.1+ 0.4+
061212 704 0.2+ 0.6+ 061212 473 0.4- 0.1+
Ephemeris:
2006 XF2 a,e,i = 2.13, 0.51, 29 q = 1.0500
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2006 12 11 08 21.36 +37 38.9 0.293 1.215 136.9 33.6 18.8
2006 12 21 09 42.28 +56 21.2 0.263 1.163 127.5 42.1 18.7
2006 12 31 12 32.94 +68 02.2 0.280 1.119 112.0 54.6 19.1
2007 01 10 15 20.39 +65 43.6 0.327 1.084 99.0 63.7 19.6
2007 01 20 16 36.57 +59 39.3 0.386 1.061 90.6 68.1 20.1
2007 01 30 17 11.61 +54 34.5 0.445 1.050 85.8 69.3 20.4
2007 02 09 17 30.29 +50 41.3 0.496 1.054 83.6 68.5 20.6
2007 02 19 17 40.75 +47 41.4 0.536 1.070 83.5 66.6 20.7
2007 03 01 17 45.59 +45 18.0 0.565 1.099 85.3 63.9 20.8
2007 03 11 17 45.57 +43 17.7 0.581 1.139 88.6 60.7 20.9
2007 03 21 17 40.35 +41 28.4 0.586 1.187 93.6 56.9 20.9
2007 03 31 17 29.20 +39 32.3 0.582 1.243 100.3 52.3 20.8
2007 04 10 17 11.79 +37 06.5 0.575 1.303 108.5 46.8 20.7
2007 04 20 16 48.57 +33 44.4 0.569 1.368 118.1 40.4 20.6
2007 04 30 16 21.71 +29 03.3 0.573 1.435 128.4 33.4 20.6
2007 05 10 15 54.78 +23 04.3 0.594 1.503 137.8 26.8 20.6
2007 05 20 15 31.22 +16 18.2 0.638 1.572 143.7 22.4 20.7
2007 05 30 15 13.25 +09 30.3 0.709 1.642 144.1 21.2 21.0
2007 06 09 15 01.36 +03 17.0 0.805 1.710 139.8 22.5 21.4
2007 06 19 14 55.03 -02 06.6 0.923 1.779 133.0 24.7 21.8
Timothy B. Spahr (C) Copyright 2006 MPC M.P.E.C. 2006-X51
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