C/2017 S2 ( PanSTARRS )

Japanese version
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Updated on March 3, 2018

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* Profile

Discovery Date September 16, 2017
Magnitude 20.9 mag
Discoverer Pan-STARRS 1 telescope (Haleakala)

* Pictures

* Orbital Elements

Epoch 2017 Sept. 4.0 TT = JDT 2458000.5
T 2017 Aug. 29.32438 TT                                 MPCW
q   3.6144428            (2000.0)            P               Q
n   0.01067245     Peri.  305.96855     +0.97177288     -0.13333870
a  20.4311664      Node    62.42910     +0.21306071     +0.85026414
e   0.8230917      Incl.   12.68298     -0.10130447     +0.50918728
P  92.35
From 61 observations 2017 Aug. 22-2018 Jan. 16, mean residual 0".3.

* Magnitudes Graph

        m1 = 12.5 + 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.