P/2017 Y3 ( Leonard )

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Updated on June 25, 2018

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* Profile

Discovery Date December 26, 2017
Magnitude 19.8 mag
Discoverer G. J. Leonard (Mount Lemmon)

* Pictures

* Orbital Elements

Epoch 2018 Feb. 11.0 TT = JDT 2458160.5
T 2018 Feb. 11.26068 TT                                 MPCW
q   1.2753765            (2000.0)            P               Q
n   0.03182561     Peri.   67.52922     -0.70381724     +0.68048537
a   9.8616948      Node   153.87386     -0.69046039     -0.72279288
e   0.8706737      Incl.   27.58564     +0.16705015     -0.12045793
P  30.97
From 79 observations 2017 Dec. 26-2018 Apr. 22, mean residual 0".6.

* Magnitudes Graph

        m1 = 16.0 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2018-H105.
The magnitudes graphs are made with Comet for Windows.

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Copyright(C) Seiichi Yoshida (comet@aerith.net). All rights reserved.