C/2020 J1 ( SONEAR )

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Updated on October 10, 2020

Profile Discovery Date May 1, 2020 Magnitude 17.0 mag Discoverer Southern Observatory for Near Earth Research (SONEAR) at Oliveira, Brazil

Orbital Elements Epoch 2021 Apr. 16.0 TT = JDT 2459320.5 T 2021 Apr. 18.54261 TT Rudenko q 3.3552349 (2000.0) P Q z -0.0001043 Peri. 341.74188 -0.47268100 -0.76106149 +/-0.0000088 Node 226.58142 -0.71294884 +0.03396273 e 1.0003498 Incl. 142.29340 -0.51795427 +0.64779004 From 196 observations 2020 May 1-Sept. 21, mean residual 0".4.

Finding Charts

Magnitudes Graph m1 = 6.5 + 5 log d + 10.0 log r

The orbital elements are published on M.P.E.C. 2020-S188. The charts are made with StellaNavigator Ver.10 (AstroArts). The magnitudes graphs are made with Comet for Windows.