2018 PL28

Japanese version
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Updated on September 22, 2018

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* Profile

Discovery Date August 7, 2018
Magnitude 21.6 mag
Discoverer Pan-STARRS 1 telescope (Haleakala)

* Orbital Elements

Perturbed ephemeris below is based on 42-day-arc elements from MPEC 2018-S39.
Last observed on 2018 Sept. 18.

Epoch (TT/JD) T (TT/JD)         Peri.     Node      Incl.   
2457960.50000 2457951.6377082 275.08901 350.78099  74.18433 

    e             q             a      Epoch (TT)
0.8624983     2.6852322     19.52872  2017/07/26.00

* Magnitudes Graph

        H = 14.8  G = 0.15

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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.