C/2019 K7 ( Smith )

Japanese version
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Updated on June 26, 2022

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* Profile

Discovery Date May 30, 2019
Magnitude 17.7 mag
Discoverer Ken W. Smith (Asteroid Terrestrial-Impact Last Alert System (ATLAS) search program)

* Pictures

* Orbital Elements

Perturbed ephemeris below is based on elements from MPEC 2022-C56.

Epoch (TT/JD) T (TT/JD)         Peri.     Node      Incl.   
2459000.50000 2459017.3962574  27.29100 307.92353 103.53347 

    e             q             a      Epoch (TT)
1.0014967     4.4750077               2020/05/31.00

* Finding Charts

* Magnitudes Graph

        m1 =  6.0 + 5 log d + 10.0 log r          [    ,-275]  (             - 2019 Sept.15)
        m1 = -1.5 + 5 log d + 20.0 log r(t - 80)  [-275,  50]  (2019 Sept.15 - 2020 Aug.  5)
        m1 =  5.0 + 5 log d + 10.0 log r          [  50,    ]  (2020 Aug.  5 -             )

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The orbital elements are calculated using the Minor Planet & Comet Ephemeris Service.
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.