125P/Spacewatch (2018)

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Updated on May 20, 2019

Profile Pictures

Orbital Elements Epoch 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. 8-2013 Sept. 14, mean residual 0".6. Nongravitational parameters A1 = +0.01, A2 = +0.0071.

Finding Charts

Magnitudes Graph m1 = 14.0 + 5 log d + 13.0 log r [ ,-55] ( - 2018 July 3) m1 = 6.4 + 5 log d + 45 log r(t - 20) [-55,112] (2018 July 3 - 2018 Dec. 17) m1 = 14.0 + 5 log d + 13.0 log r [112, ] (2018 Dec. 17 - )

The orbital elements are published on M.P.E.C. 2015-M77. The charts are made with StellaNavigator Ver.10 (AstroArts). The magnitudes graphs are made with Comet for Windows.