P/2020 K9 ( Lemmon-PanSTARRS )

Japanese version
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Updated on July 8, 2020

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* Profile

Discovery Date May 22 and 26, 2020
Magnitude 20.5 mag and 19.5 mag
Discoverer Mt. Lemmon Survey, Pan-STARRS 1 telescope (Haleakala)

* Orbital Elements

Epoch 2021 Mar. 7.0 TT = JDT 2459280.5
T 2021 Feb. 15.72031 TT                                 Rudenko
q   2.8338452            (2000.0)            P               Q
n   0.11519129     Peri.  198.09021     +0.99122932     -0.09240756
a   4.1833379      Node   166.14994     +0.09412949     +0.99546256
e   0.3225875      Incl.   23.24458     -0.09275816     +0.02269665
P   8.56
From 35 observations 2020 May 22-June 24, mean residual 0".3.

* Magnitudes Graph

        m1 = 12.0 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2020-M114.
The magnitudes graphs are made with Comet for Windows.

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