78P/Gehrels 2 (2004)

Japanese version
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Updated on March 18, 2012

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* Profile

* Pictures

* Orbital Elements

Epoch 2004 Nov. 11.0 TT = JDT 2453320.5
T 2004 Oct. 27.05392 TT                                 MPC
q   2.0081524            (2000.0)            P               Q
n   0.13646969     Peri.  192.95721     +0.72598967     -0.68547397
a   3.7363301      Node   210.54800     +0.64027386     +0.70310056
e   0.4625335      Incl.    6.25279     +0.25097488     +0.18914291
P   7.22
From 4943 observations 1996 June 18-2012 Mar. 15, mean residual 0".6.
     Nongravitational parameters A1 = +0.76, A2 = -0.1245.

* Finding Charts

* Magnitudes Graph

        m1 = -1   + 5 log d + 40   log r  [   ,  0]  (             - 2004 Oct. 27)
        m1 =  5.7 + 5 log d + 15.0 log r  [  0,240]  (2004 Oct. 27 - 2005 June 24)
        m1 = -0.8 + 5 log d + 30.0 log r  [240,   ]  (2005 June 24 -             )

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The orbital elements are published on M.P.E.C. 2012-F11.
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.