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Read MPEC 2006-W83
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M.P.E.C. 2006-W84 Issued 2006 Nov. 24, 21:01 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://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2006 WU29
Observations:
K06W29U* C2006 11 22.57058 03 30 27.28 -46 25 19.0 18.8 V EW084E12
K06W29U C2006 11 22.58000 03 30 26.60 -46 25 01.4 19.0 V EW084E12
K06W29U C2006 11 22.58928 03 30 25.81 -46 24 42.8 18.7 V EW084E12
K06W29U C2006 11 22.59855 03 30 25.05 -46 24 25.1 19.0 V EW084E12
K06W29U C2006 11 22.61273 03 30 24.04 -46 23 58.6 19.0 V EW084E12
K06W29U C2006 11 22.61404 03 30 23.97 -46 23 56.1 19.0 V EW084E12
K06W29U C2006 11 22.61469 03 30 23.90 -46 23 54.2 19.1 V EW084E12
K06W29U C2006 11 22.61549 03 30 23.79 -46 23 52.6 19.2 V EW084E12
K06W29U C2006 11 22.61898 03 30 23.54 -46 23 45.6 19.1 V EW084E12
K06W29U C2006 11 22.63329 03 30 22.42 -46 23 18.1 19.1 V EW084E12
K06W29U C2006 11 22.64760 03 30 21.42 -46 22 49.6 19.0 V EW084E12
K06W29U C2006 11 22.66196 03 30 20.30 -46 22 21.1 19.1 V EW084E12
K06W29U C2006 11 22.70706 03 30 16.95 -46 20 52.6 19.1 V EW084E12
K06W29U C2006 11 22.71629 03 30 16.30 -46 20 34.6 18.6 V EW084E12
K06W29U C2006 11 22.72574 03 30 15.55 -46 20 15.7 18.9 V EW084E12
K06W29U C2006 11 22.73546 03 30 15.01 -46 19 55.7 18.8 V EW084E12
K06W29U C2006 11 23.42899 03 29 28.91 -45 57 16.1 19.1 V EW084F84
K06W29U C2006 11 23.44639 03 29 27.55 -45 56 41.2 EW084F84
K06W29U C2006 11 23.52109 03 29 23.46 -45 54 06.5 18.8 V EW084E12
K06W29U C2006 11 23.52898 03 29 22.81 -45 53 50.8 19.0 V EW084E12
K06W29U C2006 11 23.53689 03 29 22.23 -45 53 34.8 18.8 V EW084E12
K06W29U C2006 11 23.54478 03 29 21.62 -45 53 19.0 19.0 V EW084E12
K06W29U C2006 11 24.44733 03 28 20.31 -45 22 12.1 19.0 V EW084F84
K06W29U C2006 11 24.46702 03 28 18.86 -45 21 29.3 EW084F84
K06W29U C2006 11 24.49571 03 28 18.23 -45 20 24.5 18.3 R EW084423
K06W29U C2006 11 24.51828 03 28 16.49 -45 19 38.0 18.5 R EW084423
Observer details:
423 North Ryde. Observer S. G. McAndrew. 0.20-m f/4 hyperbolic astrograph
+ CCD.
E12 Siding Spring Survey. Observer G. J. Garradd. Measurers E. C. Beshore,
E. J. Christensen, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 0.5-m Uppsala Schmidt + CCD.
F84 Hibiscus Observatory, Punaauia. Observer N. Teamo. Measurer J. C. Pelle.
0.35-m f/3.88 Schmidt-Cassegrain + 1392x1040 CCD.
Orbital elements:
2006 WU29 Earth MOID = 0.2851 AU
Epoch 2006 Sept. 22.0 TT = JDT 2454000.5 MPC
M 341.02023 (2000.0) P Q
n 0.21488245 Peri. 337.10477 +0.24333582 -0.83728116
a 2.7605911 Node 95.82997 +0.94855854 +0.10000732
e 0.5491272 Incl. 29.48439 +0.20254474 +0.53754888
P 4.59 H 18.1 G 0.15 U 9
Residuals in seconds of arc
061122 E12 0.4+ 0.5+ 061122 E12 0.3- 0.2- 061123 E12 0.8+ 0.4+
061122 E12 0.8+ 0.0 061122 E12 0.5+ 0.3+ 061123 E12 0.2+ 0.3+
061122 E12 0.0 0.7+ 061122 E12 0.1+ 0.6+ 061123 E12 0.5+ 0.3+
061122 E12 0.5- 0.4+ 061122 E12 0.0 0.1- 061123 E12 0.4+ 0.2+
061122 E12 0.2+ 0.6- 061122 E12 0.3+ 0.5- 061124 F84 0.4- 0.1-
061122 E12 0.5+ 0.6- 061122 E12 0.4- 0.4- 061124 F84 0.0 0.3+
061122 E12 0.3+ 0.0 061122 E12 1.3+ 0.2+ 061124 423 0.6+ 0.5+
061122 E12 0.2- 0.0 061123 F84 0.5+ 0.1+ 061124 423 0.1+ 0.7-
061122 E12 0.0 0.2+ 061123 F84 0.2+ 0.4-
Ephemeris:
2006 WU29 a,e,i = 2.76, 0.55, 29 q = 1.2447
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2006 11 21 03 32.24 -47 13.4 0.524 1.286 112.9 45.1 19.0
2006 12 01 03 21.47 -40 49.3 0.469 1.262 115.6 44.8 18.7
2006 12 11 03 13.63 -31 01.1 0.425 1.248 119.2 43.5 18.4
2006 12 21 03 10.46 -17 45.8 0.400 1.245 122.4 41.8 18.2
2006 12 31 03 12.94 -02 23.3 0.402 1.252 123.6 40.8 18.2
2007 01 10 03 21.26 +12 32.4 0.437 1.269 121.8 41.2 18.4
2007 01 20 03 35.28 +24 59.2 0.500 1.296 117.9 42.2 18.8
2007 01 30 03 54.79 +34 25.4 0.585 1.331 113.5 42.8 19.2
2007 02 09 04 19.30 +41 13.8 0.685 1.374 109.2 42.7 19.6
2007 02 19 04 48.15 +45 57.7 0.796 1.423 105.2 42.1 20.0
2007 03 01 05 20.46 +49 04.4 0.914 1.477 101.6 41.1 20.4
2007 03 11 05 54.94 +50 53.7 1.039 1.535 98.1 39.8 20.7
2007 03 21 06 30.28 +51 40.0 1.168 1.597 94.8 38.4 21.0
2007 03 31 07 05.30 +51 35.1 1.302 1.661 91.5 36.9 21.3
2007 04 10 07 38.98 +50 49.3 1.439 1.727 88.2 35.4 21.5
2007 04 20 08 10.76 +49 31.3 1.579 1.794 84.8 33.9 21.8
2007 04 30 08 40.43 +47 48.7 1.723 1.862 81.4 32.3 22.0
Gareth V. Williams (C) Copyright 2006 MPC M.P.E.C. 2006-W84
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