C/2017 X1 ( PanSTARRS )

Japanese version
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Updated on April 13, 2018

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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 14.56411 TT                                 MPCW
q   4.6624122            (2000.0)            P               Q
n   0.00562468     Peri.  283.12346     -0.86075806     -0.13149356
a  31.3139341      Node   251.12561     +0.25115680     -0.94998494
e   0.8511074      Incl.   31.31078     -0.44273675     -0.28326322
P 175
From 57 observations 2017 Dec. 12-2018 Mar. 10, 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. 2018-F152.
The magnitudes graphs are made with Comet for Windows.

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