C/1997 T4 ( SOHO )

Japanese version
Home page
Updated on October 27, 1997

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

* Profile

Discovery Date October 6, 1997
Magnitude about 7 mag (peak)
Discoverer SOHO-LASCO coronagraphs C3 and C2

* Orbital Elements

T 1997 Oct. 6.90 TT                                     Marsden
q   0.0058               (2000.0)            P               Q
                   Peri.   85.53        +0.08585        -0.99629
                   Node     0.55        -0.98000        -0.08540
e   1.0            Incl.  146.21        +0.17950        +0.01024
>From 16 observations 1997 Oct. 6.

* Magnitudes Graph

        m1 = 21.0 + 5 log d + 10.0 log r

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

The orbital elements are calculated by Dr. Brian G. Marsden and printed on M.P.E.C. 1997-U06.
The magnitudes graphs are made with Comet for Windows.

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

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