91P/Russell 3 (2013)

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 Updated on January 22, 2012

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* Profile

* Orbital Elements

The following orbital elements are taken from MPC 69909:

Epoch 2013 Mar. 9.0 TT = JDT 2456360.5
T 2013 Mar. 1.1718 TT                                   MPC
q   2.616812             (2000.0)            P               Q
n   0.1279636      Peri.  354.6471      -0.4588729      +0.8594652
a   3.900124       Node   247.8711      -0.8058938      -0.5093757
e   0.329044       Incl.   14.0757      -0.3741268      +0.0430801
P   7.70
From 227 observations 1989-2006, mean residual 0".8.  Nongravitational
     parameters A1 = +1.11, A2 = +0.2477.

* Finding Charts

* Magnitudes Graph

        m1 = 7.5 + 5 log d + 20.0 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.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.