172P/Yeung (2017)

Japanese version
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 Updated on March 6, 2020

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* Profile

* Pictures

* Orbital Elements

Epoch 2017 Mar. 28.0 TT = JDT 2457840.5
T 2017 Mar. 13.11528 TT                                 Williams
q   3.3369424            (2000.0)            P               Q
n   0.11414272     Peri.  209.12783     -0.50452915     +0.85757892
a   4.2089191      Node    30.88947     -0.74962267     -0.37760320
e   0.2071735      Incl.   11.23720     -0.42838789     -0.34924807
P   8.63
From 547 observations 1993 Oct. 20-2019 Nov. 2, mean residual 0".5.

* Magnitudes Graph

        H = 14.0  G = 0.15

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The orbital elements are published on M.P.E.C. 2019-V116.
The magnitudes graphs are made with Comet for Windows.

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