150P/LONEOS (2001)

Japanese version
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Updated on April 4, 2008

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* Profile

Designation 150P/2000 WT168
Discovery Date November 25, 27, 2000
Magnitude 17.2, 17.8 mag
Discoverer Lowell Observatory Near-Earth Object Search, Lincoln Laboratory Near-Earth Asteroid Research project

* Orbital Elements

   The following improved orbital elements by Kenji Muraoka, are 
  from 215 observations 1978 Mar. 6 to 2001 Mar. 26, perturbations  
  by 9 Plantes, Moon and 5 minor planets were taken into account. 
   The mean residual is +/- 0.51 arc seconds.

      Epoch  =  2001 Apr.  1.0  TT       JDT = 2452000.5
          T  =  2001 Mar. 23.32416       +/- 0.00034 (m.e.) TT
       Peri. =  245.49956                +/- 0.00013
       Node  =  272.55228                +/- 0.00004   (2000.0)
       Incl. =   18.51995                +/- 0.00002
          q  =    1.7617180              +/- 0.0000011 AU
          e  =    0.5466051              +/- 0.0000003
          a  =    3.8856151              +/- 0.0000009 AU
          n  =    0.12868099             +/- 0.00000004
          P  =    7.659                  +/- 0.0000025  years

* Finding Charts

* Magnitudes Graph

        H = 14.5  G = 0.15

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The orbital elements are calculated by Kenji Muraoka.
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.