C/2020 P3 ( ATLAS )

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Updated on September 18, 2021

Profile Discovery Date August 9, 2020 Magnitude 19.0 mag Discoverer Asteroid Terrestrial-Impact Last Alert System (ATLAS) search program Pictures

Orbital Elements Epoch 2021 Apr. 16.0 TT = JDT 2459320.5 T 2021 Apr. 20.88031 TT Rudenko q 6.8123481 (2000.0) P Q z +0.0001545 Peri. 82.24741 -0.02861203 -0.95529775 +/-0.0000010 Node 19.48884 +0.09751188 -0.29564160 e 0.9989476 Incl. 61.88530 +0.99482299 +0.00150334 From 396 observations 2020 Aug. 9-2021 Sept. 1, mean residual 0".5.

Magnitudes Graph m1 = 5.5 + 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.