C/2017 M4 ( ATLAS )

Japanese version
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Updated on February 13, 2018

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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. 18.18397 TT                                 MPCW
q   3.2516372            (2000.0)            P               Q
z  -0.0007197      Peri.  167.62386     -0.34655617     -0.32820572
 +/-0.0000020      Node    65.86760     -0.92162909     +0.29354419
e   1.0023402      Incl.  105.65768     -0.17463860     -0.89783785
From 829 observations 2017 June 16-2018 Jan. 19, mean residual 0".4.

* 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. 2018-B155.
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.