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Updated on December 5, 1999 |
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軌道要素The following improved orbital elements by Kenji Muraoka, are from 436 observations 1976 to 1998, including 9 Planets, Moon and 5 minor planets perturbations and non-gravitational effect of style II. The mean residual is +/- 0.87 arc seconds. Epoch = 1996 July 16.0 TT JDT = 2450280.5 T = 1996 July 24.39567 +/- 0.01184 (m.e.) TT Peri. = 196.81837 +/- 0.00082 Node = 68.51808 +/- 0.00023 (2000.0) Incl. = 10.38035 +/- 0.00003 q = 2.4619467 +/- 0.0000081 AU e = 0.3163054 +/- 0.0000011 a = 3.6009452 +/- 0.0000036 AU n = 0.14423787 +/- 0.00000022 P = 6.833 +/- 0.0000103 years A1 = +1.650 +/- 0.035 A2 = +0.26972 +/- 0.00194
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星図
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光度変化m1 = 6.8 + 5 logΔ + 12.0 log r
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軌道要素は村岡健治氏の計算によるものです。
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