C/2001 B2 ( NEAT )

Japanese version
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Updated on December 18, 2003

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* Profile

Discovery Date January 24, 2001
Magnitude 15.5 mag
Discoverer Near-Earth-Asteroid Tracking Team (Jet Propulsion Laboratory)

* Orbital Elements

Epoch 2000 Sept. 13.0 TT = JDT 2451800.5
T 2000 Sept. 1.8789 TT                                  MPCN
q   5.306457             (2000.0)            P               Q
z  -0.000566       Peri.  304.7517      -0.8771571      -0.3894755
 +/-0.000005       Node   145.0851      -0.0788480      +0.6938337
e   1.003002       Incl.  150.6086      -0.4736860      +0.6057257
From 234 observations 2001 Jan. 24-Dec. 20, mean residual 0".7.

* Finding Charts

* Magnitudes Graph

        m1 = 7.5 + 5 log d + 6.3 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.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.