C/2004 C1 ( Larsen )

Japanese version
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Updated on May 8, 2004

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* Profile

Discovery Date February 12, 2004
Magnitude 20.2 mag
Discoverer J. A. Larsen (Lunar and Planetary Laboratory)

* Orbital Elements

T 2003 Mar. 19.3321 TT                                  MPC
q   4.349795             (2000.0)            P               Q
n   0.0248686      Peri.  315.9683      -0.3483360      -0.9094799
a  11.624332       Node   151.9549      +0.9365014      -0.3480777
e   0.625803       Incl.   28.8625      +0.0403371      +0.2273502
P  39.6
>From 76 observations 2004 Jan. 23-Apr. 11.

* Finding Charts

* Magnitudes Graph

        m1 = 9.6 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2004-G36.
The charts are made with StellaNavigator Ver.2.0 for Windows (AstroArts / ASCII).
The magnitudes graphs are made with Comet for Windows.

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