Pluto (minor-planet designation: 134340 Pluto) is a dwarf planet in the Kuiper
belt, a ring of ... The IAU has not formalized a definition for binary dwarf planets,
and Charon is officially classifi...
Dec 24, 2015 ... Let's find out why Pluto is no longer considered a planet. Pluto was first
discovered in 1930 by Clyde W. Tombaugh at the Lowell Observatory in ...
Jul 13, 2015 ... In 2006, Pluto was demoted from planet status. Why was it removed from the
The International Astronomical Union (IAU) downgraded the status of Pluto to that
of a dwarf planet because it did not meet the three criteria the IAU uses to ...
Apr 22, 2015 ... ... from planet to dwarf planet, scientists had their reasons for changing Pluto's
classification. Here's why Pluto is no longer considered a planet.
Aug 24, 2006 ... Pluto is no longer a planet, according to a new official definition. Instead the icy
sphere will be considered one of more than 40 "dwarf planets."
Pluto is not considered a planet anymore because The International ... Planets
include the eight traditional planets from Mercury to Neptune, but no longer Pluto.
Jul 13, 2015 ... Short answer: Pluto has only two of the three necessary characteristics to be
called a planet. Pluto has not cleared its neighborhood, or orbit.
www.ask.com/youtube?q=Why Is Pluto No Longer a Planet?&v=BKoRt-6pjAE
Jan 5, 2012 ... This is a video explainer that describes why Pluto is no longer a planet. It talks
about the history of Pluto and its discovery, and then the ...
www.ask.com/youtube?q=Why Is Pluto No Longer a Planet?&v=pTZMgoh663I
Apr 15, 2014 ... Pluto's not a planet. We're sorry, but we think it's time you move on. If you've gone
through all your breakup music and Meg Ryan movies, and ...