2P/Encke (2020)

Japanese version
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Updated on December 31, 2017

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* Profile

* Orbital Elements

Perturbed ephemeris below is based on elements from MPC 105240.

Epoch (TT/JD) T (TT/JD)         Peri.     Node      Incl.   
2459040.50000 2459026.3454347 186.56229 334.55194  11.76466 

    e             q             a      Epoch (TT)
0.8479982     0.3367202      2.21524  2020/07/10.00

* Finding Charts

* Magnitudes Graph

        H = 14.2  G = 0.15                [   ,-97]  (             - 2020 Mar. 20)
        m1 =  9.8 + 5 log d + 25   log r  [-97,-45]  (2020 Mar. 20 - 2020 May  11)
        m1 = 10.3 + 5 log d +  7.0 log r  [-45, 20]  (2020 May  11 - 2020 July 15)
        m1 = 12.3 + 5 log d + 15.7 log r  [ 20,115]  (2020 July 15 - 2020 Oct. 18)
        H = 14.2  G = 0.15                [115,   ]  (2020 Oct. 18 -             )

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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.