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Updated on July 21, 2013 |
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Orbital ElementsEpoch 1999 Sept. 19.0 TT = JDT 2451440.5 T 1999 Sept. 8.42103 TT MPC q 1.4816767 (2000.0) P Q n 0.18013577 Peri. 195.02264 +0.68001376 +0.71003003 a 3.1050558 Node 118.21184 -0.64948914 +0.69906672 e 0.5228180 Incl. 11.97669 -0.34021338 +0.08463497 P 5.47 From 2862 observations 1972 Feb. 10-2012 Jan. 22, mean residual 0".7. Nongravitational parameters A1 = +0.03, A2 = +0.0007.
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Finding Charts
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Magnitudes GraphH = 13.6 G = 0.15 [ ,-160] ( - 1999 Apr. 1) m1 = 3.4 + 5 log d + 40 log r [-160, 0] (1999 Apr. 1 - 1999 Sept. 8) m1 = 7.2 + 5 log d + 18 log r [ 0, 400] (1999 Sept. 8 - 2000 Oct. 12) H = 13.6 G = 0.15 [ 400, ] (2000 Oct. 12 - )
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The orbital elements are published on M.P.E.C. 2012-J16.
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