C/2019 K4 ( Ye )

Japanese version
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Updated on March 6, 2020

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* Profile

Discovery Date May 30, 2019
Magnitude 17.1 mag
Discoverer Quan-zhi Ye (Palomar)

* Pictures

* Orbital Elements

Epoch 2019 June 6.0 TT = JDT 2458640.5
T 2019 June 16.41369 TT                                 Williams
q   2.2593882            (2000.0)            P               Q
z  +0.0004263      Peri.  139.76967     +0.76296113     +0.64643841
 +/-0.0000034      Node   180.16467     -0.08936420     +0.10971758
e   0.9990368      Incl.  105.30578     +0.64023773     -0.75503605
From 515 observations 2019 Apr. 24-Dec. 2, mean residual 0".5.

* Finding Charts

* Magnitudes Graph

        m1 = 11.7 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2020-A105.
The charts are made with StellaNavigator Ver.10 (AstroArts).
The magnitudes graphs are made with Comet for Windows.

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