C/2019 T4 ( ATLAS )

Japanese version
Home page
Updated on April 25, 2020

---------------------------------------------------------------------

* Profile

Discovery Date October 9, 2019
Magnitude 19.3 mag
Discoverer Asteroid Terrestrial-Impact Last Alert System (ATLAS) search program

* Pictures

* Orbital Elements

Epoch 2022 May 21.0 TT = JDT 2459720.5
T 2022 June  9.18214 TT                                 Rudenko
q   4.2426097            (2000.0)            P               Q
z  +0.0010074      Peri.  351.20037     -0.95992528     +0.05604748
 +/-0.0000090      Node   199.93967     -0.18196552     -0.86982705
e   0.9957262      Incl.   53.62866     -0.21314783     +0.49016281
From 111 observations 2019 Feb. 5-2020 Mar. 11, mean residual 0".3.

* Finding Charts

* Magnitudes Graph

        m1 = -9.0 + 5 log d + 25   log r  [    ,-760]  (             - 2020 May  10)
        m1 =  4.0 + 5 log d + 10.0 log r  [-760,    ]  (2020 May  10 -             )

---------------------------------------------------------------------

The orbital elements are published on M.P.E.C. 2020-F67.
The charts are made with StellaNavigator Ver.10 (AstroArts).
The magnitudes graphs are made with Comet for Windows.

---------------------------------------------------------------------

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