C/2021 O3 ( PanSTARRS )

Japanese version
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Updated on January 22, 2022

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* Profile

Discovery Date July 26, 2021
Magnitude 19.8 mag
Discoverer Pan-STARRS 1 telescope (Haleakala)

* Pictures

* Orbital Elements

Epoch 2022 Jan. 21.0 TT = JDT 2459600.5
T 2022 Apr. 21.04732 TT                                 Rudenko
q   0.2873221            (2000.0)            P               Q
z  -0.0004067      Peri.  299.99013     -0.56804200     -0.81247960
 +/-0.0000089      Node   189.01981     +0.64620665     -0.53901375
e   1.0001168      Incl.   56.78933     -0.50965209     +0.22212853
From 649 observations 2021 July 26-Dec. 13, mean residual 0".4.

* Finding Charts

* Magnitudes Graph

        m1 = 10.0 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2022-A21.
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.