C/2017 M4 ( ATLAS )

Japanese version
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Updated on May 23, 2019

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* Profile

Discovery Date June 21, 2017
Magnitude 18.3 mag
Discoverer Asteroid Terrestrial-impact Last Alert System (ATLAS) Team

* Pictures

* Orbital Elements

Epoch 2019 Feb. 6.0 TT = JDT 2458520.5
T 2019 Jan. 18.19138 TT                                 MPCW
q   3.2517665            (2000.0)            P               Q
z  -0.0007055      Peri.  167.62202     -0.34655038     -0.32821715
 +/-0.0000005      Node    65.86730     -0.92163685     +0.29351618
e   1.0022940      Incl.  105.65767     -0.17460912     -0.89784283
From 1634 observations 2017 June 16-2019 May 12, mean residual 0".6.

* Finding Charts

* Magnitudes Graph

        m1 = 6.0 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2019-J142.
The charts are made with StellaNavigator Ver.10 (AstroArts).
The magnitudes graphs are made with Comet for Windows.

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