C/2020 H8 ( PanSTARRS )

Japanese version
Home page
Updated on July 18, 2021

---------------------------------------------------------------------

* Profile

Discovery Date April 30, 2020
Magnitude 20.7 mag
Discoverer R. Wainscoat (Pan-STARRS2 1.8-m Ritchey-Chretien reflector at Haleakala)

* Pictures

* Orbital Elements

Epoch 2021 July 5.0 TT = JDT 2459400.5
T 2020 June 4.44236 TT                                  Rudenko
q   4.6752707            (2000.0)            P               Q
z  +0.0016686      Peri.  128.93463     -0.11006782     -0.38415275
 +/-0.0000022      Node    68.40837     -0.88516393     -0.38160437
e   0.9921989      Incl.   99.64563     +0.45207289     -0.84071682
From 200 observations 2020 Apr. 30-2021 June 11, mean residual 0".4.

* Magnitudes Graph

        m1 = 10.0 + 5 log d + 10.0 log r

---------------------------------------------------------------------

The orbital elements are published on M.P.E.C. 2021-N06.
The magnitudes graphs are made with Comet for Windows.

---------------------------------------------------------------------

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