C/2020 H6 ( ATLAS )

Japanese version Home page

Updated on June 26, 2022

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 2022 Jan. 21.0 TT = JDT 2459600.5 T 2021 Oct. 1.04731 TT Rudenko q 4.7028736 (2000.0) P Q z -0.0001189 Peri. 20.34396 -0.74638306 +0.37981964 +/-0.0000006 Node 213.70850 -0.65979538 -0.31486931 e 1.0005590 Incl. 79.97123 +0.08707693 +0.86982433 From 850 observations 2020 Apr. 22-2022 Feb. 2, mean residual 0".5.

Finding Charts

Magnitudes Graph m1 = 3.0 + 5 log d + 14.0 log r(t - 50)

The orbital elements are published on M.P.E.C. 2022-C56. The charts are made with StellaNavigator Ver.10 (AstroArts). The magnitudes graphs are made with Comet for Windows.