50P/Arend (2007)

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Updated on March 22, 2009

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* Profile

* Pictures

* Orbital Elements

The following orbital elements are taken from MPC 60466:

Epoch 2007 Oct. 27.0 TT = JDT 2454400.5
T 2007 Nov. 1.1859 TT                                   MPC
q   1.924347             (2000.0)            P               Q
n   0.1192532      Peri.   49.0424      +0.7113408      -0.7023406
a   4.087797       Node   355.3357      +0.5048741      +0.5370184
e   0.529246       Incl.   19.1550      +0.4889748      +0.4672569
P   8.26
From 139 observations 1975-2007, mean residual 0".7.  Nongravitational
     parameters A1 = +0.11, A2 = -0.0161.

* Finding Charts

* Magnitudes Graph

        m1 = 13.8 + 5 log d + 5.0 log r

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The orbital elements are published at the MPC Ephemerides and Orbital Elements.
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.