89P/Russell 2 (2002)

Japanese version
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Updated on May 22, 2016

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* Profile

* Orbital Elements

Epoch 2002 Mar. 27.0 TT = JDT 2452360.5  
T 2002 Mar. 22.91126 TT                                 Muraoka 
q   2.2900693            (2000.0)            P               Q
n   0.13286821     Peri.  249.21706     +0.35589712     +0.92386647
a   3.8035458      Node    42.48372     -0.76107214     +0.37393067
e   0.3979120      Incl.   12.02787     -0.54231581     +0.08152667
P   7.42
From 39 observations 1980-1995, mean residual 0".86.

* Finding Charts

* Magnitudes Graph

        m1 = 5.5 + 5 log d + 28 log r(t - 80)

        * Gray curve is:  m1 = 10.0 + 5 log d + 15.0 log r

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