C/2001 N2 ( LINEAR )

Japanese version
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Updated on August 25, 2003

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* Profile

Discovery Date July 11, 2001
Magnitude 18.1 mag
Discoverer Lincoln Laboratory Near-Earth Asteroid Research project

* Orbital Elements

Epoch 2002 Sept. 3.0 TT = JDT 2452520.5
T 2002 Aug. 19.6518 TT                                  MPCN
q   2.668617             (2000.0)            P               Q
z  -0.000381       Peri.  151.8931      -0.2519528      -0.8113918
 +/-0.000002       Node    52.8070      -0.9645728      +0.2546089
e   1.001016       Incl.  138.5417      -0.0782242      -0.5261346
From 314 observations 2001 July 11-2002 May 20, mean residual 0".7.

* Finding Charts

* Magnitudes Graph

        m1 = 9.0 + 5 log d +  7.5 log r  [ ,0]  (             - 2002 Aug. 19)
        m1 = 9.0 + 5 log d + 10.0 log r  [0, ]  (2002 Aug. 19 -             )

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The orbital elements are published at the MPC Ephemerides and Orbital Elements.
The charts are made with StellaNavigator Ver.2.0 for Windows (AstroArts / ASCII).
The magnitudes graphs are made with Comet for Windows.

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