C/2022 A2 ( PanSTARRS )

Japanese version
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Updated on September 2, 2023

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* Profile

Discovery Date January 10, 2022
Magnitude 20.5 mag
Discoverer Pan-STARRS 2 telescope (Haleakala)

* Pictures

* Orbital Elements

Epoch 2023 Feb. 25.0 TT = JDT 2460000.5
T 2023 Feb. 18.26475 TT                                 Rudenko
q   1.7353151            (2000.0)            P               Q
z  -0.0002013      Peri.   88.36562     +0.01737549     +0.99011847
 +/-0.0000006      Node   171.57954     -0.09144932     -0.13701674
e   1.0003493      Incl.  108.14683     +0.99565813     -0.02986354
>From 1170 observations 2022 Jan. 9-2023 July 4, mean residual 0".6.

* Finding Charts

* Magnitudes Graph

        m1 = 3.5 + 5 log d + 18.5 log r(t - 10)  [  ,38]  (             - 2023 Mar. 28)
        m1 = 4.5 + 5 log d + 15.0 log r(t - 30)  [38,  ]  (2023 Mar. 28 -             )

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The orbital elements are published on M.P.E.C. 2023-N16.
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.