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Updated on December 31, 2013 |
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Orbital ElementsThe following improved orbital elements by Kenji Muraoka, are from 523 observations 1984 to 2001, including 9 Planets, Moon and 5 minor planets perturbations and non-gravitational effect of style II. The mean residual is +/- 0.80 arc seconds. Epoch = 2001 May 11.0 TT JDT = 2452040.5 T = 2001 May 2.65966 +/- 0.00017 (m.e.) TT Peri. = 57.87344 +/- 0.00010 Node = 79.83119 +/- 0.00003 (2000.0) Incl. = 11.75149 +/- 0.00001 q = 1.2050046 +/- 0.0000004 AU e = 0.7048079 +/- 0.0000001 a = 4.0821028 +/- 0.0000004 AU ns = 0.11950283 +/- 0.00000002 P = 8.248 +/- 0.0000013 years A1 = +0.126 +/- 0.014 A2 = -0.05861 +/- 0.00007
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Finding Charts
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Magnitudes Graphm1 = 12.0 + 5 log d + 17.0 log r [ ,-90] ( - 2001 Feb. 1) m1 = 6.0 + 5 log d + 45 log r [-90, 90] (2001 Feb. 1 - 2001 July 31) m1 = 12.0 + 5 log d + 17.0 log r [ 90, ] (2001 July 31 - )
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The orbital elements are calculated by Kenji Muraoka.
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