C/2018 V4 ( Africano )

Japanese version
Home page
Updated on December 4, 2018

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

* Profile

Discovery Date November 4, 2018
Magnitude 19.7 mag
Discoverer Brian M. Africano (Mount Lemmon)

* Orbital Elements

Epoch 2019 Mar. 18.0 TT = JDT 2458560.5
T 2019 Mar. 1.84297 TT                                  MPCW
q   3.1992986            (2000.0)            P               Q
z  +0.0041581      Peri.    0.04906     +0.20125035     -0.35069085
 +/-0.0003134      Node    78.37236     +0.89839192     -0.30602783
e   0.9866969      Incl.   69.03102     +0.39037195     +0.88507790
From 117 observations 2018 Oct. 23-Nov. 29, mean residual 0".6.

* Magnitudes Graph

        m1 = 12.2 + 5 log d + 10.0 log r

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

The orbital elements are published on M.P.E.C. 2018-X13.
The magnitudes graphs are made with Comet for Windows.

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

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