C/2008 FK75 ( Lemmon-Siding Spring )

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Total 6,336 html files since Dec. 4, 1995 Updated on July 27, 2008

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

Orbital Elements The following orbital elements are taken from MPC 63376: Epoch 2010 Oct. 11.0 TT = JDT 2455480.5 T 2010 Sept. 29.7114 TT MPC q 4.513498 (2000.0) P Q z -0.000404 Peri. 80.4083 +0.1634750 +0.8238854 +/-0.000082 Node 218.2674 -0.7806420 +0.4443639 e 1.001824 Incl. 61.1890 +0.6032197 +0.3517864 From 70 observations 2008 Mar. 31-July 7, mean residual 0".4.

Finding Charts

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

The orbital elements are published at the MPC Ephemerides and Orbital Elements. The charts are made with StellaNavigator Ver.8 (AstroArts). The magnitudes graphs are made with Comet for Windows.