P/2011 W2 ( Rinner )

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Updated on February 21, 2012

Profile Discovery Date November 28, 2011 Magnitude 17.9 mag Discoverer Claudine Rinner (Ottmarsheim, France) Pictures

Orbital Elements Epoch 2011 Nov. 15.0 TT = JDT 2455880.5 T 2011 Nov. 6.18822 TT MPC q 2.3030738 (2000.0) P Q n 0.13311262 Peri. 221.05821 -0.03877468 -0.98146730 a 3.7988887 Node 232.01792 +0.96770151 +0.00993539 e 0.3937507 Incl. 13.77403 +0.24909902 -0.19137198 P 7.40 From 524 observations 2011 Nov. 28-2012 Feb. 15, mean residual 0".5.

Magnitudes Graph m1 = 12.5 + 5 log d + 10.0 log r

The orbital elements are published on M.P.E.C. 2012-D09. The magnitudes graphs are made with Comet for Windows.