P/2004 WR9 ( LINEAR )

Japanese version
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Updated on April 23, 2005

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* Profile

Discovery Date November 22, 2004
Magnitude 18.7 mag
Discoverer Lincoln Laboratory Near-Earth Asteroid Research project

* Orbital Elements

Epoch 2005 Jan. 30.0 TT = JDT 2453400.5
T 2005 Jan. 11.49204 TT                                 MPC
q   1.9172383            (2000.0)            P               Q
n   0.06604682     Peri.   70.63085     -0.10438956     -0.99381719
a   6.0613324      Node    25.45177     +0.87626146     -0.10989389
e   0.6836936      Incl.    5.04857     +0.47039204     -0.01583436
P  14.92

* Finding Charts

* Magnitudes Graph

        m1 = 14.5 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2005-B42.
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.