P/2018 A4 ( PanSTARRS )

Japanese version
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Updated on February 13, 2018

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* Profile

Discovery Date January 12, 2018
Magnitude 20.6 mag
Discoverer Pan-STARRS 1 telescope (Haleakala)

* Orbital Elements

T 2018 May 21.30005 TT                                  MPCW
q   2.3937385            (2000.0)            P               Q
n   0.04103888     Peri.  355.95611     -0.07308353     -0.99586881
a   8.3241344      Node    98.22905     +0.91654919     -0.08836873
e   0.7124339      Incl.    3.12133     +0.39318747     +0.02088744
P  24.02
From 41 observations 2018 Jan. 12-16.

* Magnitudes Graph

        m1 = 13.5 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2018-B155.
The magnitudes graphs are made with Comet for Windows.

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