C/2020 H6 ( ATLAS )

Japanese version
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Updated on April 19, 2021

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* Profile

Discovery Date April 22, 2020
Magnitude 18.1 mag
Discoverer James Robinson (Asteroid Terrestrial-Impact Last Alert System (ATLAS) search program)

* Pictures

* Orbital Elements

Epoch 2021 Sept. 23.0 TT = JDT 2459480.5
T 2021 Oct. 1.07612 TT                                  Rudenko
q   4.7028678            (2000.0)            P               Q
z  -0.0001638      Peri.   20.34848     -0.74635969     +0.37991656
 +/-0.0000028      Node   213.70650     -0.65981295     -0.31487446
e   1.0007705      Incl.   79.96720     +0.08714404     +0.86978014
From 219 observations 2020 Apr. 22-2021 Mar. 23, mean residual 0".4.

* Finding Charts

* Magnitudes Graph

        m1 = 6.5 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2021-F115.
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.