C/1999 G2 ( SOHO )

Japanese version
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Updated on April 19, 1999

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* Profile

Discovery Date Apr. 13, 1999
Magnitude 6.5 mag
Discoverer SOHO-LASCO coronagraphs C2

* Orbital Elements

T 1999 Apr. 13.73 TT                                    Marsden
q   0.0049               (2000.0)            P               Q
                   Peri.   82.65        +0.11073        -0.99378
                   Node   358.79        -0.97402        -0.10609
e   1.0            Incl.  145.01        +0.19755        +0.03391
From 11 observations 1999 Apr. 13.

* Magnitudes Graph

        m1 = 20.5 + 5 log d + 10.0 log r

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The orbital elements are calculated by Dr. Brian G. Marsden and printed on M.P.E.C. 1999-G25.
The magnitudes graphs are made with Comet for Windows.

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