67P/Churyumov-Gerasimenko (2002)

Japanese version
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 Total 6,336 html files since Dec. 4, 1995
Updated on September 29, 2004

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* Profile

* Pictures

* Orbital Elements

Epoch 2002 Sept. 3.0 TT = JDT 2452520.5  
T 2002 Aug. 18.30895 TT                                 Muraoka 
q   1.2923384            (2000.0)            P               Q
n   0.15005335     Peri.   11.45200     +0.46416673     -0.88049865
a   3.5072946      Node    50.96860     +0.80255439     +0.37208150
e   0.6315284      Incl.    7.12039     +0.37477419     +0.29373030
P   6.57
From 424 observations 1975-1997, mean residual 0".85.
Nongravitational
   parameters A1 = +0.07 +/- 0.07, A2 = +0.0094 +/- 0.0002.

* Finding Charts

* Magnitudes Graph

        m1 = 10.8 + 5 log d + 10.0 log r(t - 40)

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The orbital elements are calculated by Kenji Muraoka.
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) 1995-2008 Seiichi Yoshida (comet@aerith.net). All rights reserved.