C/2009 P2 ( Boattini )

Japanese version
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Updated on February 10, 2013

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* Profile

Discovery Date August 15, 2009
Magnitude 19.2 mag
Discoverer A. Boattini (Catalina)

* Pictures

* Orbital Elements

Epoch 2010 Feb. 13.0 TT = JDT 2455240.5
T 2010 Feb. 10.86556 TT                                 MPC
q   6.5438952            (2000.0)            P               Q
z  -0.0002837      Peri.   76.08829     +0.92776931     -0.27918941
 +/-0.0000013      Node    60.39220     -0.33994446     -0.90599099
e   1.0018567      Incl.  163.45516     +0.15388913     -0.31817227
From 450 observations 2008 Oct. 1-2011 Aug. 27, mean residual 0".6.

* Magnitudes Graph

        m1 = 6.5 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2011-R11.
The magnitudes graphs are made with Comet for Windows.

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Copyright(C) Seiichi Yoshida (comet@aerith.net). All rights reserved.