C/2020 O2 ( Amaral )

Japanese version
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Updated on October 14, 2023

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* Profile

Discovery Date July 23, 2020
Magnitude 18.1 mag
Discoverer Leonardo S. Amaral (Rio de Janeiro, Brazil)

* Pictures

* Orbital Elements

Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2021 Aug. 28.57602 TT                                 Rudenko
q   4.8625087            (2000.0)            P               Q
z  -0.0003602      Peri.   10.30950     -0.17063657     +0.34073949
 +/-0.0000006      Node   256.76990     -0.95808530     -0.27651365
e   1.0017517      Incl.   71.75940     -0.23012111     +0.89857487
>From 1589 observations 2020 July 23-2023 June 5, mean residual 0".5.

* Finding Charts

* Magnitudes Graph

        m1 = 0.5 + 5 log d + 17.5 log r(t - 80)

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The orbital elements are published on M.P.E.C. 2023-L37.
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.