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Updated on March 26, 1999 |
プロフィール
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軌道要素The following improved orbital elements by Kenji Muraoka, are from 86 observations 1998 June 30 to Nov. 16, perturbations by 9 Planets, Moon and 5 minor planets were taken into account. The mean residual is +/- 0.66 arc seconds. Epoch = 1998 Sept. 24.0 TT JDT = 2451080.5 T = 1998 Oct. 6.56562 +/- 0.10252 (m.e.) TT Peri. = 9.14640 +/- 0.00737 Node = 306.60361 +/- 0.00264 (2000.0) Incl. = 91.54037 +/- 0.00608 q = 5.9786745 +/- 0.0001491 AU e = 0.9989914 +/- 0.0001179 1/a = +0.0001687 +/- 0.0000197 1/AU
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星図
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光度変化m1 = 7.5 + 5 logΔ + 10.0 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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