C/2020 A3 ( ATLAS )

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Updated on February 19, 2020

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* Profile

Discovery Date January 3, 2020
Magnitude 19.8 mag
Discoverer Asteroid Terrestrial-Impact Last Alert System (ATLAS) search program

* Orbital Elements

Epoch 2019 July 16.0 TT = JDT 2458680.5
T 2019 July 29.20113 TT                                 Bell
q   5.8391253            (2000.0)            P               Q
z  -0.0040582      Peri.  271.13508     -0.73153354     -0.49136751
 +/-0.0012371      Node   120.38198     -0.15451602     +0.79470363
e   1.0236961      Incl.  146.77604     -0.66406587     +0.35637635
From 36 observations 2020 Jan. 3-20, mean residual 0".5.

* Magnitudes Graph

        m1 = 7.5 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2020-C98.
The magnitudes graphs are made with Comet for Windows.

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