C/2008 FK75 ( Lemmon-Siding Spring )

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Updated on January 23, 2012

Profile Discovery Date May 31 and July 1, 2008 Magnitude 19.4 mag, 18.9 mag Discoverer Mt. Lemmon Survey, Siding Spring Survey Pictures

Orbital Elements Epoch 2010 Oct. 11.0 TT = JDT 2455480.5 T 2010 Sept. 29.25773 TT MPC q 4.5108657 (2000.0) P Q z -0.0005654 Peri. 80.42057 +0.16378114 +0.82386070 +/-0.0000002 Node 218.26849 -0.78064212 +0.44452834 e 1.0025506 Incl. 61.17603 +0.60313649 +0.35163632 From 3039 observations 2008 Mar. 31-2011 Dec. 2, mean residual 0".5.

Finding Charts

Magnitudes Graph m1 = 5.5 + 5 log d + 10.0 log r

The orbital elements are published on M.P.E.C. 2011-X25. The charts are made with StellaNavigator Ver.8 (AstroArts). The magnitudes graphs are made with Comet for Windows.