2011 OR17

Japanese version
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Updated on April 30, 2013

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* Profile

Discovery Date July 29, 2011
Magnitude 17.9 mag
Discoverer Siding Spring Survey

* Pictures

* Orbital Elements

The following orbital elements are taken from MPO208315

Epoch 2011 Aug. 27.0 TT = JDT 2455800.5                 MPC
M 359.99974              (2000.0)            P               Q
n   0.00017227     Peri.   14.09197     -0.05771035     -0.34362661
a 319.8897464      Node   271.58685     -0.98249549     -0.14702782
e   0.9903069      Incl.  110.33265     -0.17712179     +0.92752551
P5721              H   13.1           G   0.15
From 68 observations at 2 oppositions, 2010-2011, mean residual 0".39.

* Magnitudes Graph

        H = 13.0  G = 0.15

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The orbital elements are published at the MPC Ephemerides and Orbital Elements.
The magnitudes graphs are made with Comet for Windows.

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