111P/Helin-Roman-Crockett (2021)

Japanese version
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Updated on July 9, 2020

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* Profile

* Orbital Elements

Perturbed ephemeris below is based on elements from MPC 75718.

Epoch (TT/JD) T (TT/JD)         Peri.     Node      Incl.   
2459400.50000 2459381.1483408   0.99325  89.76673   4.22690 

    e             q             a      Epoch (TT)
0.1060271     3.7076351      4.14737  2021/07/05.00

* Magnitudes Graph

        m1 = 7.0 + 5 log d + 20.0 log r

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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.