154P/Brewington (2003)

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Updated on August 10, 2013

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* Profile

Designation 154P/2002 Q4
Recovery Date August 26, 2002
Magnitude 16.8 mag
Discoverer F. Artigue, H. Cucurullo, G. Trancredi (BUSCA project)

* Orbital Elements

Epoch 2003 Feb. 10.0 TT = JDT 2452680.5
T 2003 Feb. 19.37215 TT                                 MPC
q   1.5903409            (2000.0)            P               Q
n   0.09245138     Peri.   48.00833     +0.84093787     -0.53404318
a   4.8438844      Node   343.64385     +0.35757133     +0.66948956
e   0.6716807      Incl.   18.05972     +0.40616037     +0.51631541
P  10.7
From 343 observations 1992 Aug. 28-2013 Aug. 2, mean residual 1".0.
     Nongravitational parameters A1 = -1.58, A2 = +0.1326.

* Finding Charts

* Magnitudes Graph

        m1 = 11.6 + 5 log d + 10.7 log r  [    ,-100]  (             - 2002 Nov. 11)
        m1 =  0.0 + 5 log d + 50   log r  [-100, 100]  (2002 Nov. 11 - 2003 May  30)
        m1 = 11.6 + 5 log d + 10.7 log r  [ 100,    ]  (2003 May  30 -             )

        * Gray curve is:  m1 = 11.6 + 5 log d + 10.7 log r

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The orbital elements are published on M.P.E.C. 2013-P52.
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.