C/2000 A1 ( Montani )

Japanese version
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Updated on July 29, 2002

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* Profile

Discovery Date January 12, 2000
Magnitude 18.9 mag
Discoverer J. Montani (Lunar and Planetary Laboratory)

* Orbital Elements

Epoch 2000 June 25.0 TT = JDT 2451720.5
T 2000 July 13.1567 TT                                  MPCN
q   9.743093             (2000.0)            P               Q
z  -0.000395       Peri.   14.2668      -0.5685630      -0.7266853
 +/-0.000003       Node   111.8356      +0.7081736      -0.6708574
e   1.003847       Incl.   24.5427      +0.4186004      +0.1479149
From 126 observations 2000 Jan. 4-2002 Feb. 15, mean residual 0".5.

* Finding Charts

* Magnitudes Graph

        m1 = 3.8 + 5 log d + 10.0 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.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.