P/2011 UA134 ( Spacewatch-PanSTARRS )

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Updated on February 10, 2013

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* Profile

Discovery Date October 24 and 25, 2011
Magnitude 20.4 mag, 21.4 mag
Discoverer Spacewatch project, Pan-STARRS 1 telescope (Haleakala)

* Pictures

* Orbital Elements

Epoch 2011 Dec. 25.0 TT = JDT 2455920.5
T 2011 Dec. 7.19517 TT                                  MPC
q   2.0514345            (2000.0)            P               Q
n   0.07470959     Peri.   32.32401     +0.29890283     -0.94682025
a   5.5832252      Node    40.63663     +0.83202632     +0.19744452
e   0.6325718      Incl.   10.53874     +0.46732141     +0.25406116
P  13.2
From 122 observations 2011 Oct. 24-2012 Jan. 27, mean residual 0".6.

* Magnitudes Graph

        m1 = -139   + 5 log d + 500 log r(t + 8)    [ ,0]  (             - 2011 Dec.  7)
        m1 =    6.6 + 5 log d +  30 log r(t + 100)  [0, ]  (2011 Dec.  7 -             )

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The orbital elements are published on M.P.E.C. 2012-G18.
The magnitudes graphs are made with Comet for Windows.

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