C/2021 C6 ( Lemmon )

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Updated on March 7, 2023

Profile Discovery Date February 7, 2021 Magnitude 20.8 mag Discoverer Mt. Lemmon Survey Pictures

Orbital Elements Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 T 2021 Nov. 13.28139 TT Rudenko q 3.2721480 (2000.0) P Q z -0.0003342 Peri. 203.57871 -0.63031461 +0.76640308 +/-0.0000004 Node 332.16039 +0.74778596 +0.64221622 e 1.0010934 Incl. 164.62552 +0.20861363 +0.01358869 >From 208 observations 2021 Jan. 23-2022 Dec. 15, mean residual 0".5.

Magnitudes Graph m1 = 12.0 + 5 log d + 10.0 log r(t + 50)

The orbital elements are published on M.P.E.C. 2022-Y114. The magnitudes graphs are made with Comet for Windows.