Pluto 's Planet X : Discovery And Naming

Pluto was discovered by Clyde Tombaugh from the Lowell Observatory in Flagstaff, Arizona in 1930.

Neil DeGrasse Tyson wrote The Pluto Files: The Rise and Fall of America’s Favorite Planet to examine why Pluto ought not to be considered a planetary body and instead a dwarf planet or Kuiper Belt Object.

In the Solar System there is nine planets total counting Pluto and eight not counting pluto. Named after the Greek god of the underworld Pluto is the ninth of the nine planets from the sun. Pluto was discovered in February 18, 1930 by Clyde Tombaugh. Plutos the only orbit planet in the Solar System after it was classified as an orbit planet back in 2006. The planet has nine moons total Charon, Hydra, Nix, Kerberos, and Styx. Although Pluto is the largest Dwarf Planet it's smaller than most moon of the other planets. Alongside Pluto is the eighth planet from the sun otherwise known as Neptune. Due to its blue coloration Neptune was named after the Roman god of the Sea. While neptunes the third largest planet with respect to mass, according to diameter it's the fourth largest. Neptune has 14 moons and a very thin collection of rings that are made up of ice and dust

In the outer limits of our solar system there is a planet unlike any other, Pluto. Pluto was discovered in February of 1930 by an American astronomer, Clyde Tombaugh. It is the only planet to have been discovered by an American. All though we have known of the existence of Pluto for over thirty years now, there are still many mysteries surrounding this celestial body. Being the farthest planet has made it difficult to study Pluto, Adding to the obscurity of this strange planet is that the capability to send spacecraft such distances has never been achieved. Through the wonders of science and astronomy, there are many things that can be determined, concluded, and hypothesized about this obscure planet.

Pluto’s largest moon Charon was discovered in June 1978 by USNO’s James Christy when he spotted a suspicious bump on an elongated shape of Pluto and when further researched and examined, the evidence stated that Pluto had a moon. Richard Binzel and his collaborators confirmed Charon’s existence in February 1985, when the moon eclipsed Pluto, visibly reducing the total light emitted by

If you are interested in planets, then Pluto’s history, similarities the sun, and fun facts are for you!

Pluto is recognised by the International Astronomical Union (IAU) as a dwarf planet for it doesn't match the third condition of what defines a planet. IAU proposed three conditions to becoming a planet. The first condition being: (a) is in orbit around the Sun; the second condition being: (b) has sufficient mass for its self-gravity to overcome rigid body forces so that it assumes a hydrostatic equilibrium (nearly round) shape; the third condition, in which Pluto has not met the standards to, being:(c) has cleared the neighbourhood around its orbit. Pluto doesn’t meet the standards to the final condition as Pluto follows the orbit path of some asteroid-like objects in space and are surrounded with these objects. If people were to ignore the third condition and recognise Pluto

Pluto has been known as the smallest planet and the 9th planet from the sun. But today pluto is known as a ¨dwarf planet”. Dwarf planets orbit the sun like all the other planets but, they are way smaller, they are also so small that they can not clear objects out of their path. Pluto has a lot of amazing characteristics, many of those include: Pluto comes from the name given by an 11 year old girl from England. Pluto's distance being 3.6 billions miles away from the sun, pluto orbits in an oval shape, pluto is found in a Kuiper

Are you familiar with the latest news that Pluto is no longer a planet; that it now has dwarf planetary status and essentially a celestial body of ice? How about the New Horizons mission to Pluto to discover more about its surroundings and environment? Perhaps you heard about these through social media, such as a shared post from a friend on Facebook, or alternatively through scientific journals and articles. Pluto’s planetary status was decided by the International Astronomical Union (further referred to as IAU) that met in Prague in 2006. They came up with a list of criteria that a celestial body needed to meet in order to be considered a planet. The first criterion is that it has to be orbiting around the Sun; the second, it has to be heavy enough for its gravity to overcome external forces so that it has a round shape, and lastly, it has to have gravitational dominance in order to clear its neighborhood of other celestial bodies in its orbit. Pluto fails to accomplish the last criterion of clearing its neighborhood because Pluto shares an environment that consists of numerous celestial bodies which make up Kuiper’s Belt.

In the past the definition of a planet in space was a body that orbits a star, such as the sun, that reflects the star’s light and is larger than an asteroid. This is until new research by new technologies allowed us to learn more and change the definition of a planet. This new information changed the fact that Pluto is no longer a planet, but a dwarf. Dwarfs may confuse many people because it is hard to tell it apart from a planet.

Pluto was discovered by Clyde Tombaugh in 1930. The telescope that took this picture is the most detailed view to date of the entire surface of the dwarf planet Pluto, as constructed from multiple NASA Hubble Space Telescope. Photographs taken from 2002 to 2003. (So whoever is reading this) Do you like telescopes or science? This newspaper for today will be about telescopes. Pluto is a dwarf planet. Pluto is different from most planets it’s smaller than most of them. The NASA Hubble Space Telescope from space. This telescope that took this image is a reflecting telescope.

Some factors that lead Dr. Tyson to peg Pluto as a dwarf planet are that “the Pluto-Charon system orbits a point in space outside of the physical extent of Pluto itself” and that “Pluto and Charon are in a rare double tidal lock, always showing the same face to each other” (Pg.34, 36). There are binary stellar systems, asteroids, planets, and even binary KBOs, all of which orbit a site in between them; however, planets should not be affected so extensively by one of their moons gravity to form such an arrangement. Likewise, planets don’t become tidally locked to their moon(s), even Earth and its moon, which is struggling to coerce Earth into a tidal lock together with it, has failed to achieve this double tidal lock. Alternatively, the numerous characteristics of Pluto comprise “a long list of properties that are not shared with any other planet in the system” according to Tyson (Pg.33-37, 118). The majority of Pluto’s attributes and features are instead analogous to celestial small bodies of the Kuiper Belt, including comets, asteroids, and other dwarf planets with their eccentric and debris filled orbits and compositions. Tyson points out that “By 1853, it was clear a new class of objects had been identified: the asteroids” and that “Practically overnight, the planet count dropped back down to seven” after the discoveries of objects in

For the first source, an article called “Is Pluto a Planet”, written by Graham Rax. This article was published by Kalmbach Publishing Company in 1999, on a magazine called ASTRONOMY. It mainly from several point of view to discuss about his opinion: How does the scientist find the Pluto. What the properties does the Pluto has. The Pluto’s neighborhood condition. The definition of the planet. At last it gives a conclusion that

When looking at whether Pluto should be a planet a consideration must be made of if it meets certain qualifications. We saw in the qualifications in the latest chapter, and the biggest one that takes Pluto out of the planet discussion. The qualification that it must be able to clear its own orbit. Which Pluto does not do that at the moment, and that is why it should not be considered a planet. That is the reason it is called a dwarf planet, even though it orbits the sun. Furthermore, when Pluto is close to the sun it is still billions of miles away. (Dunbar). When you look at a lot of the figures that are considered planets they have a lot of the features that Pluto does not have. Mainly in sharing the Kuiper belt with

Thesis Statement: With the advances in technology, scientist have opened the door to the discovery of Pluto,