139P/Vaisala-Oterma (2008)

Japanese version Home page

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

Profile Pictures

Orbital Elements Epoch 2008 Apr. 4.0 TT = JDT 2454560.5 T 2008 Apr. 19.34777 TT MPC q 3.4027928 (2000.0) P Q n 0.10270138 Peri. 165.52239 +0.66927794 -0.74213761 a 4.5159786 Node 242.45213 +0.67759437 +0.62953421 e 0.2464993 Incl. 2.32957 +0.30484899 +0.23004010 P 9.60 From 96 observations 1939 Oct. 7-2007 Sept. 6, mean residual 0".69.

Finding Charts

Magnitudes Graph m1 = 11.0 + 5 log d + 10.0 log r

The orbital elements are published on M.P.E.C. 2007-R31. The charts are made with StellaNavigator Ver.2.0 for Windows (AstroArts / ASCII). The magnitudes graphs are made with Comet for Windows.