C/2021 U5 ( Catalina )

Japanese version
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Updated on January 20, 2022

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* Profile

Discovery Date October 29, 2021
Magnitude 19.1 mag
Discoverer A. R. Gibbs (Catalina Sky Survey)

* Pictures

* Orbital Elements

Epoch 2022 Jan. 21.0 TT = JDT 2459600.5
T 2022 Jan. 26.40933 TT                                 Rudenko
q   2.3654555            (2000.0)            P               Q
z  +0.0031746      Peri.  321.36230     -0.80390633     -0.59395648
 +/-0.0000003      Node   182.80509     +0.56577423     -0.77968759
e   0.9924906      Incl.   39.04382     -0.18339610     +0.19824977
From 90 observations 2021 Oct. 29-Dec. 15, mean residual 0".6.

* Magnitudes Graph

        m1 = 10.2 + 5 log d + 15.0 log r

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The orbital elements are published on M.P.E.C. 2022-A21.
The magnitudes graphs are made with Comet for Windows.

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Copyright(C) Seiichi Yoshida (comet@aerith.net). All rights reserved.