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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 113 observations 1998 Oct. 18 to 1999 Jan. 13, perturbations by 9 Planets, Moon and 5 minor planets were taken into account. The mean residual is +/- 0.76 arc seconds. Epoch = 1998 Apr. 17.0 TT JDT = 2450920.5 T = 1998 May 2.41876 +/- 0.05503 (m.e.) TT Peri. = 124.62945 +/- 0.01046 Node = 210.45528 +/- 0.01228 (2000.0) Incl. = 156.42896 +/- 0.00310 q = 3.9752022 +/- 0.0002207 AU e = 1.0005227 +/- 0.0004884 1/a = -0.0001315 +/- 0.0001229 1/AU
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星図
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光度変化m1 = 9.5 + 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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