254P/McNaught (2020)

Japanese version
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Updated on December 30, 2017

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* Profile

* Orbital Elements

Perturbed ephemeris below is based on elements from MPC 81473.

Epoch (TT/JD) T (TT/JD)         Peri.     Node      Incl.   
2459120.50000 2459122.1666871 219.48193 129.17441  32.57240 

    e             q             a      Epoch (TT)
0.3200877     3.1369732      4.61379  2020/09/28.00

* Magnitudes Graph

        m1 = 10.5 + 5 log d + 10.0 log r(t - 200)

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The orbital elements are calculated using the Minor Planet & Comet Ephemeris Service.
The magnitudes graphs are made with Comet for Windows.

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Copyright(C) Seiichi Yoshida (comet@aerith.net). All rights reserved.