C/2018 R3 ( Lemmon )

Japanese version
Home page
Updated on October 22, 2018

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

* Profile

Discovery Date September 7, 2018
Magnitude 19.2 mag
Discoverer B. M. Africano (Mount Lemmon Survey)

* Pictures

* Orbital Elements

Epoch 2019 June 6.0 TT = JDT 2458640.5
T 2019 June 7.15183 TT                                  MPCW
q   1.2903156            (2000.0)            P               Q
z  +0.0005209      Peri.  112.88199     -0.13197946     -0.82931933
 +/-0.0001920      Node   324.62460     +0.10196812     +0.53349200
e   0.9993278      Incl.   69.69764     +0.98599388     -0.16617983
From 78 observations 2018 Aug. 8-Sept. 17, mean residual 0".4.

* Finding Charts

* Magnitudes Graph

        m1 = 11.5 + 5 log d + 10.0 log r

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

The orbital elements are published on M.P.E.C. 2018-S50.
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.