Hodographs of 5 of the 9 planets of the Solar System during three plutonian years [Hodographes de 5 des 9 planètes du système solaire pendant trois années plutoniennes].
In the following visualization the velocity vectors -displayed with a common origin- of the 9 planets of the Solar System are computed during one plutonian year (and not three...):
When one use a common origin (the picture center) for all velocity vectors of each planet one can notice that
the non still extremities are moving along quasi-circles (the so called hodograph(s)). Only
the Earth -dark blue-,
Jupiter -orange-,
Saturn -yellow-,
Uranus -cyan- and
Neptune -light blue-
are displayed.
In particular Pluto cannot be there for it is not in the same plane (ecliptic) than the other planets...
(CMAP28 WWW site: this page was created on 10/14/1999 and last updated on 02/26/2022 19:02:43 -CET-)