[DOC] [TLE] Kuiper Belt Objects: Facts about the Kuiper Belt & KBOs - Space.com [PAR] Jan 22, 2016 ... Beyond Neptune, the Kuiper Belt is a vast region of icy objects called ... planets 
Pluto, Eris, Maumea and Makemake  and maybe Planet Nine. ... Dutch 
astronomer Jan Oort first proposed in 1950 that some comets ... most commonly 
known as Kupier Belt Objects (KBOs) and, in recent years, dwarf planets. [DOC] [TLE] Kuiper belt - Wikipedia [PAR] The Kuiper belt /kapr/ or Dutch pronunciation: ['kypr], sometimes called 
the ... The Kuiper belt is home to three officially recognized dwarf planets: Pluto, 
... the largest and the second-most-massive known TNO, surpassed only by Eris 
in ... in the Solar System's evolution; however, he did not think that such a belt still
... [DOC] [TLE] Kuiper Belt - In Depth | Planets - NASA Solar System Exploration [PAR] Dwarf planet Pluto may be the best known of the larger objects in the Kuiper Belt. 
... and Jane Luu -- a pair of scientists who didn't believe the outer solar system ... 
It was the only way, he figured, to solve a baffling mystery about comets: Some ... 
by the Spitzer Space Telescope, most of the largest KBOs have known sizes. [DOC] [TLE] Kuiper Belt - The Nine Planets [PAR] Mar 18, 2007 ... Occasionally the orbit of a Kuiper Belt object will be disturbed by the ... those of 
the other giant planets or even into the inner solar system. ... Their future fate is 
not known. ... The objects are very small and faint perhaps only 20 km or so ... 
Some astronomers believe that Triton, Pluto and its moon Charon are... [DOC] [TLE] What Is The Kuiper Belt? - Universe Today [PAR] Mar 11, 2016 ... Not only did it help to explain why there were no large planets further out ... 
However, some astronomers have gone so far as to claim that neither ... object 
beyond the orbit of Neptune, and not just objects in the Kuiper Belt. ... water ice 
and ammonia hydrate on one of the largest known KBOs, 50000 Quaoar. [DOC] [TLE] Why Pluto is No Longer a Planet - Universe Today [PAR] Oct 16, 2016 ... What is Eris, planet or Kuiper Belt Object; what is Pluto, for that matter? ... We'll 
just be able to appreciate it as Pluto, and not worry how to categorize it. ..... In 
OUR solar system, there are eight known major planets, including 4 gas .... Many 
people believe that the water on the Earth has it's origin in such... [DOC] [TLE] Why is Pluto no longer considered a planet?| Explore | physics.org [PAR] Discovered in 1930 and once known as the ninth planet of the solar system ... 
objects beyond Neptune that were similar to Pluto not only in orbit but also in size 
and ... now believe Pluto to be the largest of the known Kuiper belt objects (KBOs
). [DOC] [TLE] Caltech Researchers Find Evidence of a Real Ninth Planet | Caltech [PAR] Jan 20, 2016 ... The six most distant known objects in the solar system with orbits ... "There have 
only been two true planets discovered since ancient times, and ... I don't think the 
discovery would have happened without that back and forth," says Brown. ... are 
enough distant Kuiper Belt objectssome of which have not yet... [DOC] [TLE] Large Kuiper Belt Planetoid Found Beyond Pluto [PAR] "We have found the largest object in the solar system since the discovery of Pluto 
in 1930. ... known in the asteroid belt were combined, their mass would still not 
be as ... about whether Pluto is really a Kuiper Belt Object, too, and not a real 
planet. ... Belt Objects in orbits beyond Neptune and these (Pluto and Quaoar) 
are just... [DOC] [TLE] Pluto and the Kuiper Belt | Astronomy 801: Planets, Stars, Galaxies ... [PAR] This object was named Pluto and was determined to be the ninth planet in the 
Solar System. ... Image of Pluto's largest moon, Charon, as observed by New 
Horizons ... suggest that Pluto may

Question: Some believe this planet is not a planet, just the largest known object in the Kuiper Belt
Answer: Pluto