Just a guess but it probably doesn't have sufficient gravity to hold it so it escapes to outer space until it is captured by another gravitational field.
15.5
Pluto is so cold that 98% of its surface is made up of nitrogen ice. On earth, nitrogen exists as a gas, and it makes up 78% of our atmosphere.Pluto is not a planet any more. It is a dwarf planet.Pluto doesn't go around the sun in a circle, it goes around in a very eliptical or oval shapethat Pluto is no longer a planet.Pluto is a dwarf planet. It is at the very edge of the solar system. Its orbit lasts about 248 earth years.Pluto is not a planet any more. It is a dwarf planet.
Pluto is relatively small as planets go; it is officially categorized as a dwarf planet.
The dwarf planet Pluto has never gone missing. It's still there.
The planets go like this (from closest to the sun from farthest): Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto. Pluto is no-longer a planet, but a dwarf planet.
No, it was only reclassified as a dwarf planet
Pluto. That is now a dwarf planet. :)
15.5
Pluto isn't a moon, it orbits the sun, but it is a dwarf planet
Pluto is so cold that 98% of its surface is made up of nitrogen ice. On earth, nitrogen exists as a gas, and it makes up 78% of our atmosphere.Pluto is not a planet any more. It is a dwarf planet.Pluto doesn't go around the sun in a circle, it goes around in a very eliptical or oval shapethat Pluto is no longer a planet.Pluto is a dwarf planet. It is at the very edge of the solar system. Its orbit lasts about 248 earth years.Pluto is not a planet any more. It is a dwarf planet.
Pluto is relatively small as planets go; it is officially categorized as a dwarf planet.
A white dwarf is very small as stars go; comparable in size to a small planet such as Earth.
A white dwarf is very small as stars go; comparable in size to a small planet such as Earth.
The dwarf planet Pluto has never gone missing. It's still there.
No. It is a gas planet.
The planets go like this (from closest to the sun from farthest): Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto. Pluto is no-longer a planet, but a dwarf planet.
A number of names for the "tenth planet" were discussed; two popular ones were Xena, from the TV program, and Persephone, in Greek mythology the consort of Pluto. However, in 2006, the International Astronomical Union recategorized Pluto as a "dwarf planet", and the body tentatively named "Xena" was officially named Eris as another "dwarf planet". (There are three other named "dwarf planets" to go with Pluto and Eris.)