198P/ODAS (2005)

Japanese version
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Updated on April 6, 2008

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* Profile

Designation 198P/2006 B7
Rediscovery Date January 30, 2006
Magnitude 20.9 mag
Rediscoverer G. V. Williams (Minor Planet Center)

* Orbital Elements

Epoch 2005 Apr. 20.0 TT = JDT 2453480.5
T 2005 May 3.25821 TT                                   MPC
q   1.9808483            (2000.0)            P               Q
n   0.14529402     Peri.   69.05285     +0.37818445     -0.92573012
a   3.5834738      Node   358.72553     +0.84035950     +0.34354541
e   0.4472268      Incl.    1.34843     +0.38829426     +0.15811484
P   6.78

The resulting nongravitational parameters are A1 = -2.79 +/- 0.27, A2 = 
+1.1966 +/- 0.2612, A3 = -2.2588 +/- 0.0268.

* Finding Charts

* Magnitudes Graph

        m1 = 14.5 + 5 log d + 10 log r(t - 200)

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The orbital elements are published on M.P.E.C. 2008-G10.
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.