C/2011 R1 ( McNaught )

Japanese version
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 Updated on February 1, 2012

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* Profile

Discovery Date September 3, 2011
Magnitude 16.5 mag
Discoverer Robert H. McNaught (Siding Spring)

* Pictures

* Orbital Elements

Epoch 2012 Sept. 30.0 TT = JDT 2456200.5
T 2012 Oct. 19.61873 TT                                 MPC
q   2.0795549            (2000.0)            P               Q
z  -0.0003402      Peri.  308.86164     -0.24323314     -0.76721611
 +/-0.0000033      Node   221.40808     -0.33937764     -0.50586575
e   1.0007075      Incl.  116.19682     -0.90865860     +0.39430861
From 369 observations 2011 Sept. 3-2012 Jan. 26, mean residual 0".4.

* Finding Charts

* 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. 2012-B78.
The charts are made with StellaNavigator Ver.8 (AstroArts).
The magnitudes graphs are made with Comet for Windows.

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