C/2007 Q3 ( Siding Spring )

Japanese version
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Updated on February 10, 2013

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* Profile

Discovery Date August 25, 2007
Magnitude 17.8 mag
Discoverer D. M. Burton (Siding Spring survey)

* Pictures

* Orbital Elements

Epoch 2009 Oct. 16.0 TT = JDT 2455120.5
T 2009 Oct. 7.26490 TT                                  MPC
q   2.2516893            (2000.0)            P               Q
z  -0.0001156      Peri.    2.09036     -0.86793557     -0.17825933
 +/-0.0000001      Node   149.41282     +0.44145240     -0.70460899
e   1.0002602      Incl.   65.65050     +0.22761287     +0.68684043
From 3237 observations 2007 Aug. 25-2011 Sept. 3, mean residual 0".6.

* Finding Charts

* Magnitudes Graph

        m1 = 3.0 + 5 log d + 11.5 log r  [   ,  0]  (             - 2009 Oct.  7)
        m1 = 0.0 + 5 log d + 20.0 log r  [  0,370]  (2009 Oct.  7 - 2010 Oct. 12)
        m1 = 6.5 + 5 log d + 10.0 log r  [370,   ]  (2010 Oct. 12 -             )

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The orbital elements are published on M.P.E.C. 2012-B78.
The charts are made with StellaNavigator Ver.8 (AstroArts).
The magnitudes graphs are made with Comet for Windows.

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