Far out in the solar system we find
hundreds of icy objects
which were
first posited
by
Gerard Kuiper
in the 1950’s. This region is now known as the
Kuiper Belt
. Here is a rare
picture of the Kuiper belt
.
The first of these objects discovered is, of course,
Pluto
.
For nearly twenty years
now, more and more
of these objects have been identified, with
orbits similar to Pluto’s
. These newly discovered bodies are
the reason that Pluto’s status as a planet first came into question.
These newly discovered objects now
number in the hundreds
.