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Updated on September 3, 2011 |
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Orbital ElementsThe following improved orbital elements by Kenji Muraoka, are from 55 observations 1960 to 1999, including 9 Planets, Moon and 5 minor planets perturbations and non-gravitational effect of style II. The mean residual is +/- 0.72 arc seconds. Epoch = 1999 Dec. 8.0 TT JDT = 2451520.5 T = 1999 Dec. 27.08367 +/- 0.00087 (m.e.) TT Peri. = 167.99112 +/- 0.00038 Node = 358.52509 +/- 0.00010 (2000.0) Incl. = 19.93399 +/- 0.00006 q = 1.9608838 +/- 0.0000041 AU e = 0.6497111 +/- 0.0000008 a = 5.5979045 +/- 0.0000030 AU n = 0.07441592 +/- 0.00000006 P = 13.245 +/- 0.0000106 years A1 = +0.702 +/- 0.091 A2 = -0.11267 +/- 0.00052
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Finding Charts
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Magnitudes Graphm1 = 4.0 + 5 log d + 30.0 log r
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The orbital elements are calculated by Kenji Muraoka.
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