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Updated on July 18, 2024 

Orbital ElementsEpoch 2018 Aug. 30.0 TT = JDT 2458360.5 T 2018 Aug. 27.95408 TT Kobayashi q 1.5201730 (2000.0) P Q n 0.17840887 Peri. 87.17863 0.48776503 +0.86945946 a 3.1250605 Node 153.17823 0.85392126 0.45656855 e 0.5135541 Incl. 9.98876 0.18139392 0.18864097 P 5.52 From 462 observations 1991 Sept. 82013 Sept. 14, mean residual 0".6. Nongravitational parameters A1 = +0.01, A2 = +0.0071.

Finding Charts

Magnitudes Graphm1 = 9.5 + 5 log d + 20.0 log r(t  100) [ ,30] (  2018 July 28) m1 = 7.5 + 5 log d + 40 log r(t  10) [30, 40] (2018 July 28  2018 Oct. 6) m1 = 9.0 + 5 log d + 20.0 log r(t + 100) [ 40, ] (2018 Oct. 6  )

The orbital elements are published on M.P.E.C. 2015M77.
