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Updated on April 4, 2008 |
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Orbital ElementsThe following improved orbital elements, by Kenji Muraoka, are from 39 observations 1970 to 1996, including 9 Planets, Moon and 5 minor planets perturbations and non-gravitational effect of style II. The mean residual is +/- 0.83 arc seconds. Epoch = 1995 Dec. 29.0 TT JDT = 2450080.5 T = 1996 Jan. 2.45617 +/- 0.00034 (m.e.) TT Peri. = 172.31511 +/- 0.00028 Node = 93.42662 +/- 0.00017 (2000.0) Incl. = 22.30118 +/- 0.00005 q = 1.2558894 +/- 0.0000014 AU e = 0.6344259 +/- 0.0000004 a = 3.4353893 +/- 0.0000016 AU n = 0.15478901 +/- 0.00000011 P = 6.367 +/- 0.0000045 years A1 = -0.014 +/- 0.022 A2 = +0.00286 +/- 0.00029
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Finding Charts |
Magnitudes GraphH = 15.8 G = 0.15 [ ,-400] ( - 1994 Nov. 28) m1 = 11.7 + 5 log d + 12.5 log r(t - 50) [-400, 50] (1994 Nov. 28 - 1996 Feb. 21) m1 = 11.5 + 5 log d + 15.0 log r(t - 50) [ 50, 380] (1996 Feb. 21 - 1997 Jan. 16) H = 15.8 G = 0.15 [ 380, ] (1997 Jan. 16 - )
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The orbital elements are calculated by Kenji Muraoka.
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