137P/Shoemaker-Levy 2 (2009)

Japanese version
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Updated on May 18, 2014

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* Profile

* Pictures

* Orbital Elements

The following orbital elements are taken from MPC 56803:

Epoch 2009 May 9.0 TT = JDT 2454960.5
T 2009 May 13.5673 TT                                   MPC
q   1.915283             (2000.0)            P               Q
n   0.1032020      Peri.  140.8114      +0.9687674      -0.2385562
a   4.501363       Node   233.1212      +0.2008918      +0.9150454
e   0.574510       Incl.    4.8537      +0.1453695      +0.3252428
P   9.55
From 87 observations 1990-2001, mean residual 0".6.

* Magnitudes Graph

        H = 14.0  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.