Pluto: Difference between revisions
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==History== | ==History== | ||
Pluto was discovered in 1930 by Clyde Tombaugh but its existence was first theorized by Percival Lowell in 1905. it was named by an eleven-year-old girl named Venetia Burney after the Roman god of the underworld. | Pluto was discovered in 1930 by Clyde Tombaugh but its existence was first theorized by Percival Lowell in 1905. it was named by an eleven-year-old girl named Venetia Burney after the Roman god of the underworld. It's about 3.6 million miles away from the Sun. | ||
==Surface and Atmosphere== | ==Surface and Atmosphere== | ||
Pluto's surface is composed of mountains, valleys, plains, and craters. Plains are made of frozen nitrogen gas. Pluto's mountains can be as large as 9,800 feet tall. Its temperature can range from -375 Fahrenheit to -400 degrees Fahrenheit. | Pluto's surface is composed of mountains, valleys, plains, and craters. Plains are made of frozen nitrogen gas. Pluto's mountains can be as large as 9,800 feet tall. Its temperature can range from -375 Fahrenheit to -400 degrees Fahrenheit. | ||
Pluto's atmosphere expands and collapses depending on its proximity to the sun. This atmosphere is made mostly of Nitrogen but Carbon monoxide and Nitrogen have been detected. | Pluto's atmosphere expands and collapses depending on its proximity to the sun. This atmosphere is made mostly of Nitrogen but Carbon monoxide and Nitrogen have been detected. | ||
==Pluto's Moons== | ==Pluto's Moons== | ||
Pluto has five moons, Charon, Hydra, Nix, Styx, and Kerberos. Pluto's moons get their names from Greek and Roman symbols. | Pluto has five moons, Charon, Hydra, Nix, Styx, and Kerberos. Pluto's moons get their names from Greek and Roman symbols. It's believed they were created when a large object collided with Pluto. | ||
===Charon=== | ===Charon=== | ||
Revision as of 16:38, 25 April 2024
Introduction
Pluto is a dwarf planet located in the Kuiper Belt of the Milky-Way Galaxy. Originally Pluto was called the ninth planet in our solar system but was later reclassified as a dwarf planet in 2006 by the International Astronomical Union. Pluto is the largest dwarf planet in the Kuiper Belt, because of this reclassifying Pluto as a dwarf planet was a controversial decision and is still an ongoing debate among astrologists.
History
Pluto was discovered in 1930 by Clyde Tombaugh but its existence was first theorized by Percival Lowell in 1905. it was named by an eleven-year-old girl named Venetia Burney after the Roman god of the underworld. It's about 3.6 million miles away from the Sun.
Surface and Atmosphere
Pluto's surface is composed of mountains, valleys, plains, and craters. Plains are made of frozen nitrogen gas. Pluto's mountains can be as large as 9,800 feet tall. Its temperature can range from -375 Fahrenheit to -400 degrees Fahrenheit.
Pluto's atmosphere expands and collapses depending on its proximity to the sun. This atmosphere is made mostly of Nitrogen but Carbon monoxide and Nitrogen have been detected.
Pluto's Moons
Pluto has five moons, Charon, Hydra, Nix, Styx, and Kerberos. Pluto's moons get their names from Greek and Roman symbols. It's believed they were created when a large object collided with Pluto.
Charon
Charon is half the size of Pluto because of this they are sometimes considered twin planets.
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