72P/Denning-Fujikawa (1987)

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Updated on January 24, 2015

Profile

Orbital Elements Epoch 1987 July 24.0 TT = JDT 2447000.5 T 1987 Aug. 2.22174 TT MPC q 0.7634016 (2000.0) P Q n 0.11139731 Peri. 338.45269 +0.96319724 -0.25064109 a 4.2777912 Node 36.50249 +0.26425101 +0.81680520 e 0.8215431 Incl. 9.39542 +0.04921876 +0.51962324 P 8.85 From 26 observations 1881 Oct. 19-2014 June 18, mean residual 1".6. Nongravitational parameters A1 = -0.06, A2 = +0.0240.

Magnitudes Graph m1 = 15.5 + 5 log d + 25.0 log r

The orbital elements are published on M.P.E.C. 2014-M11. The magnitudes graphs are made with Comet for Windows.