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Updated on March 24, 2013 |
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Orbital ElementsEpoch 2011 Aug. 27.0 TT = JDT 2455800.5 T 2011 Aug. 20.95952 TT MPC q 2.5966638 (2000.0) P Q n 0.09364426 Peri. 228.21253 +0.59920867 -0.80010734 a 4.8026610 Node 185.20798 +0.79493092 +0.59874420 e 0.4593281 Incl. 17.88630 +0.09504634 +0.03651885 P 10.5 From 139 observations 1991 Jan. 8-2011 Nov. 4, mean residual 0".8. Nongravitational parameters Y1 = -0.09, Y2 = -0.0529.
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Finding Charts
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Magnitudes Graphm1 = 8.7 + 5 log d + 20 log r [ ,450] ( - 2012 Nov. 12) m1 = 3.7 + 5 log d + 20 log r [450, ] (2012 Nov. 12 - )
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The orbital elements are published on M.P.E.C. 2011-V31.
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