C/2019 A9 ( PanSTARRS )

Japanese version
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Updated on February 8, 2019

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* Profile

Discovery Date January 14, 2019
Magnitude 20.3 mag
Discoverer Pan-STARRS 1 telescope (Haleakala)

* Orbital Elements

Epoch 2019 July 16.0 TT = JDT 2458680.5
T 2019 July 26.52112 TT                                 MPCW
q   1.4264579            (2000.0)            P               Q
z  +0.0257470      Peri.  237.79752     -0.16007319     +0.07116375
                   Node   278.36749     +0.80754467     -0.56414730
e   0.9632730      Incl.   84.34292     -0.56766908     -0.82260170
From 123 observations 2018 Dec. 18-2019 Feb. 6, mean residual 0".4.

* Finding Charts

* Magnitudes Graph

        m1 = 13.5 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2019-C53.
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.