C/2020 S2 ( PanSTARRS )

Japanese version
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Updated on October 9, 2020

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* Profile

Discovery Date September 16, 2020
Magnitude 20.7 mag
Discoverer Pan-STARRS1 1.8-m Ritchey-Chretien reflector (Haleakala, Hawaii)

* Orbital Elements

Epoch 2020 Dec. 17.0 TT = JDT 2459200.5
T 2020 Dec. 21.91406 TT                                 Rudenko
q   1.7560799            (2000.0)            P               Q
n   0.03048772     Peri.  202.24493     +0.77543246     -0.62072920
a  10.1481318      Node   197.69131     +0.62137724     +0.78273705
e   0.8269553      Incl.   22.39069     +0.11222664     -0.04492178
P  32.3
From 45 observations 2020 Aug. 19-Sept. 20, mean residual 0".5.

* Magnitudes Graph

        m1 = 17.0 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2020-S188.
The magnitudes graphs are made with Comet for Windows.

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