C/2020 R2 ( PanSTARRS )

Japanese version
Home page
Updated on September 18, 2021

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

* Profile

Discovery Date September 12, 2020
Magnitude 20.5 mag
Discoverer Pan-STARRS2 1.8-m Ritchey-Chretien reflector (Haleakala)

* Pictures

* Orbital Elements

Epoch 2022 Mar. 2.0 TT = JDT 2459640.5
T 2022 Feb. 24.54207 TT                                 Rudenko
q   4.6918246            (2000.0)            P               Q
z  +0.0024525      Peri.  211.74144     +0.73908658     -0.64050266
 +/-0.0000022      Node   195.09352     +0.64977638     +0.59625459
e   0.9884933      Incl.   53.22846     -0.17759978     -0.48398017
From 155 observations 2020 Aug. 18-2021 Aug. 29, mean residual 0".4.

* Magnitudes Graph

        m1 = 8.5 + 5 log d + 10.0 log r

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

The orbital elements are published on M.P.E.C. 2021-R75.
The magnitudes graphs are made with Comet for Windows.

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

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