67P/Churyumov-Gerasimenko (2009)

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Updated on January 6, 2021

Profile Pictures

Orbital Elements Epoch 2009 Feb. 18.0 TT = JDT 2454880.5 T 2009 Feb. 28.36493 TT MPC q 1.2465134 (2000.0) P Q n 0.15286084 Peri. 12.69909 +0.45686811 -0.88453567 a 3.4642180 Node 50.19772 +0.80503875 +0.36611345 e 0.6401747 Incl. 7.04087 +0.37839680 +0.28906329 P 6.45 From 2745 observations 1969 Sept. 11-2012 Apr. 25, mean residual 0".8. Nongravitational parameters A1 = +0.08, A2 = +0.0100.

Finding Charts

Magnitudes Graph m1 = 8.0 + 5 log d + 17.0 log r(t - 40) [ ,550] ( - 2010 Sept. 1) H = 15.0 G = 0.15 [550, ] (2010 Sept. 1 - )

The orbital elements are published on M.P.E.C. 2012-J16. The charts are made with StellaNavigator Ver.2.0 for Windows (AstroArts / ASCII). The magnitudes graphs are made with Comet for Windows.