2018 WB1

Japanese version
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Updated on September 28, 2019

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* Profile

Discovery Date November 19, 2018
Magnitude 20.3 mag
Discoverer Mt. Lemmon Survey

* Orbital Elements

Perturbed ephemeris below is based on 2-opp elements from MPO 477909.
Last observed on 2019 Aug. 12.

Epoch (TT/JD) T (TT/JD)         Peri.     Node      Incl.   
2458440.50000 2458449.8258266 111.45299 147.53381 152.17823 

    e             q             a      Epoch (TT)
0.6942148     2.2235309      7.27154  2018/11/18.00

* Magnitudes Graph

        H = 17.0  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.