C/2017 Y2 ( PanSTARRS )

Japanese version
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Updated on December 31, 2017

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* Profile

Discovery Date December 24, 2017
Magnitude 22.1 mag
Discoverer Pan-STARRS 1 telescope (Haleakala)

* Orbital Elements

T 2020 Sept. 2.93440 TT                                 MPCW
q   4.0472719            (2000.0)            P               Q
                   Peri.  149.68820     -0.16750847     -0.68564344
                   Node    60.61625     -0.98567008     +0.10198025
e   1.0            Incl.  125.61077     +0.01988488     -0.72075870
From 8 observations 2017 Dec. 24-26.

* Magnitudes Graph

        m1 = 8.0 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2017-Y160.
The magnitudes graphs are made with Comet for Windows.

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