C/2018 L2 ( ATLAS )

Japanese version
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Updated on November 9, 2019

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* Profile

Discovery Date June 6, 2018
Magnitude 15.6 mag
Discoverer Asteroid Terrestrial-impact Last Alert System (ATLAS) search program

* Pictures

* Orbital Elements

Epoch 2018 Nov. 18.0 TT = JDT 2458440.5
T 2018 Dec. 2.57858 TT                                  Williams
q   1.7116820            (2000.0)            P               Q
z  +0.0041102      Peri.   56.22960     +0.03220198     +0.56732515
 +/-0.0000007      Node   243.01859     -0.89265260     +0.38666319
e   0.9929647      Incl.   67.42373     +0.44959357     +0.72707204
From 612 observations 2018 June 4-2019 Nov. 1, mean residual 0".6.

* Finding Charts

* Magnitudes Graph

        m1 = 3.0 + 5 log d + 25.0 log r  [ ,0]  (             - 2018 Dec.  2)
        m1 = 5.1 + 5 log d + 16.0 log r  [0, ]  (2018 Dec.  2 -             )

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The orbital elements are published on M.P.E.C. 2019-V116.
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.