87P/Bus (2020)

Japanese version
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Updated on August 15, 2020

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* Profile

* Pictures

* Orbital Elements

Epoch 2020 Apr. 21.0 TT = JDT 2458960.5
T 2020 May  9.28857 TT                                  Rudenko
q   2.0998451            (2000.0)            P               Q
n   0.15462393     Peri.   24.93617     -0.89259189     +0.45086310
a   3.4378340      Node   181.86486     -0.42090316     -0.83444485
e   0.3891953      Incl.    2.60258     -0.16161762     -0.31689786
P   6.37
From 674 observations 2006 Dec. 15-2020 July 14, mean residual 1".3.
     Nongravitational parameters A1 = +2.01, A2 = -0.2296.

* Magnitudes Graph

        m1 = 11.5 + 5 log d + 15.0 log r

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The orbital elements are published on M.P.E.C. 2020-P19.
The magnitudes graphs are made with Comet for Windows.

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