P/2021 U1 ( Wierzchos )

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Updated on March 27, 2022

Profile Discovery Date October 18, 2021 Magnitude 19.1 mag Discoverer Kacper W. Wierzchos (Mt. Lemmon) Pictures

Orbital Elements Epoch 2022 Jan. 21.0 TT = JDT 2459600.5 T 2021 Sept. 30.98696 TT Rudenko q 2.4450186 (2000.0) P Q n 0.03968952 Peri. 145.04828 +0.77640795 -0.42287805 a 8.5117486 Node 246.78951 +0.39689560 +0.90404447 e 0.7127478 Incl. 30.56047 +0.48955550 -0.06227157 P 24.8 From 239 observations 2021 Sept. 20-2022 Feb. 23, mean residual 0".4.

Magnitudes Graph m1 = 9.0 + 5 log d + 20.0 log r(t - 100)

The orbital elements are published on M.P.E.C. 2022-E133. The magnitudes graphs are made with Comet for Windows.