C/2020 S4 ( PanSTARRS )

Japanese version
Home page
 Updated on April 28, 2023

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* Profile

Discovery Date September 16, 2020
Magnitude 21.3 mag
Discoverer Pan-STARRS 1 telescope (Haleakala)

* Pictures

* Orbital Elements

Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Feb.  9.23649 TT                                 Rudenko
q   3.3697352            (2000.0)            P               Q
z  -0.0003557      Peri.   20.99082     -0.73119063     -0.60714681
 +/-0.0000015      Node   117.72162     +0.56507325     -0.79448194
e   1.0011985      Incl.   20.56976     +0.38216815     +0.01308436
>From 1165 observations 2020 Sept. 16-2023 Feb. 26, mean residual 0".7.

* Finding Charts

* Magnitudes Graph

        m1 = 8.0 + 5 log d + 8.5 log r

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The orbital elements are published on M.P.E.C. 2023-D72.
The charts are made with StellaNavigator Ver.10 (AstroArts).
The magnitudes graphs are made with Comet for Windows.

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