2018 DE4

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Updated on March 5, 2018

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* Profile

Discovery Date February 17, 2018
Magnitude 20.9 mag
Discoverer Mt. Lemmon Survey

* Orbital Elements

Perturbed ephemeris below is based on 45-day-arc elements from MPEC 2018-E15.
Last observed on 2018 Feb. 26.

Epoch (TT/JD) T (TT/JD)         Peri.     Node      Incl.   
2458240.50000 2458237.6869710  32.51203 155.10093  81.32935 

    e             q             a      Epoch (TT)
0.9261759     2.3888546     32.35872  2018/05/02.00

* Magnitudes Graph

        H = 17.3  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.