P/2021 R5 ( Rankin )

Japanese version
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Updated on November 15, 2021

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* Profile

Discovery Date September 9, 2021
Magnitude 19.3 mag
Discoverer David Rankin (Mt. Lemmon)

* Pictures

* Orbital Elements

Perturbed ephemeris below is based on elements from MPEC 2021-UA9.

Epoch (TT/JD) T (TT/JD)         Peri.     Node      Incl.   
2459600.50000 2459591.6199078 167.36454 219.95947   7.85375 

    e             q             a      Epoch (TT)
0.3071554     3.3226681      4.79569  2022/01/21.00

* Magnitudes Graph

        m1 = 6.0 + 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.