C/2018 X2 ( Fitzsimmons )

Japanese version
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Updated on May 20, 2019

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* Profile

Discovery Date December 8, 2018
Magnitude 19.1 mag
Discoverer Alan Fitzsimmons (Asteroid Terrestrial-impact Last Alert System (ATLAS) search program)

* Pictures

* Orbital Elements

Epoch 2019 July 16.0 TT = JDT 2458680.5
T 2019 July 8.53905 TT                                  MPCW
q   2.1259068            (2000.0)            P               Q
z  +0.0065299      Peri.  162.04971     -0.80546353     -0.57850889
 +/-0.0000109      Node   340.83004     +0.48429662     -0.51736677
e   0.9861181      Incl.   23.06921     +0.34159228     -0.63060216
From 352 observations 2018 Dec. 8-2019 May 5, mean residual 0".6.

* Finding Charts

* Magnitudes Graph

        m1 = 11.0 + 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.