C/2020 Y2 ( ATLAS )

Japanese version
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Updated on March 7, 2023

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* Profile

Discovery Date December 28, 2020
Magnitude 18.3 mag
Discoverer Asteroid Terrestrial-Impact Last Alert System (ATLAS) search program

* Pictures

* Orbital Elements

Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2022 June 17.77226 TT                                 Rudenko
q   3.1328828            (2000.0)            P               Q
z  +0.0009356      Peri.  266.12557     -0.14772753     +0.88687004
 +/-0.0000003      Node    26.51403     +0.52198479     +0.44586906
e   0.9970687      Incl.  101.29874     -0.84006455     +0.12108801
>From 1125 observations 2020 Mar. 25-2023 Feb. 22, mean residual 0".4.

* Finding Charts

* Magnitudes Graph

        m1 = 6.8 + 5 log d + 10.0 log r(t + 60)

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The orbital elements are published on M.P.E.C. 2023-D72.
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.