79P/du Toit-Hartley (2018)

Japanese version
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Updated on December 30, 2017

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* Profile

* Orbital Elements

Epoch 2018 Aug. 30.0 TT = JDT 2458360.5
T 2018 Sept. 13.34475 TT                                Nakano
q   1.1209323            (2000.0)            P               Q
n   0.19514008     Peri.  281.85022     -0.92325078     +0.38038603
a   2.9437780      Node   280.52625     -0.32765299     -0.85293516
e   0.6192198      Incl.    3.14768     -0.20062779     -0.35750256
P   5.05
From 190 observations 1986 Dec. 27-2013 Feb. 7, mean residual 0".7.
     Nongravitational parameters A1 = -0.14, A2 = +0.0006.

* Magnitudes Graph

        m1 = 15.5 + 5 log d + 10.0 log r(t + 20)

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The orbital elements are published on M.P.E.C. 2015-M77.
The magnitudes graphs are made with Comet for Windows.

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