40P/Vaisala 1

Japanese version
Home page
Updated on January 2, 2016

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

* Returns and Appearances

!Discovered *Appeared -Not observed #Appeared before discovery +Not observed before discovery .Returns in the future
.
2025 Nov. 12
* 40P
2014 Nov. 15
* 40P
2004 Jan. 22
* 40P
1993 Apr. 29
* 40P
1982 July 30
* 40P
1971 Sept.12
* 40P
1960 May 10
* 40P/1949 Y1
1949 Nov. 11
! 40P/1939 CB
1939 Apr. 26

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

The perihelion dates in the past appearances are printed on Catalog of Cometary Orbits 1996.

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

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