C/2017 X1 ( PanSTARRS )

Japanese version
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Updated on December 23, 2017

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* Profile

Discovery Date December 12, 2017
Magnitude 20.2 mag
Discoverer Pan-STARRS 1 telescope (Haleakala)

* Orbital Elements

Epoch 2018 June 11.0 TT = JDT 2458280.5
T 2018 June 8.69609 TT                                  MPCW
q   4.6709435            (2000.0)            P               Q
n   0.00583129     Peri.  282.37572     -0.85894830     -0.14407500
a  30.5698148      Node   251.04544     +0.26460751     -0.94643616
e   0.8472041      Incl.   31.30191     -0.43839559     -0.28896537
P 169
From 36 observations 2017 Dec. 12-19, mean residual 0".3.

* Magnitudes Graph

        m1 = 9.0 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2017-Y45.
The magnitudes graphs are made with Comet for Windows.

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