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8 Things about Mercury planet | The First planet in our solar system

  The Mercury: Inner most planet from the sun.                  The Mercury planet is smallest planet and innermost planet of our solar system. The name Mercury is after the Greek god Hermes, translated into Latin Mercurius Mercury, He is the god of commerce, the messenger of the gods and mediator between gods and mortals. As the Mercury is the closest planet from the sun, it has the fastest speed of revolution around the sun. Because of the sun’s very strong gravitational force, this gives Mercury speed. The Mercury is speeding along at about 29 miles per second around the sun and completing each orbit in just 88 Earth’s days. The Mercury planet rotates about its axis very slowly, taking nearly 59 Earth days to complete one rotation. As a result, a day on Mercury is about 176 Earth day . The speed of planet gives it the nickname as Swift Planet . The Mercury: Smallest Planet in solar system.       ...

Dwarf Planets in our solar system | Makemake, Haumea, Gonggong

  What is the Dwarf Planet? According to the International Astronomical Union, the dwarf planets are the celestial bodies that orbits the sun, has not cleared the neighborhood around its orbit, has enough mass to assume a nearly round shape and is not a moon. The number of dwarf planets in our solar system is unknown. Now the question arises that why the Pluto is not a planet? The Pluto has enough mass to assume a nearly round shape, also orbits the sun but the Pluto has not cleared the neighborhood around its orbit. There are six known dwarf planets, the Pluto demoted as a Dwarf Planet, Eris the reason behind the demotion of the Pluto, Ceres the closest dwarf planet from the sun and from the Earth, the Makemake fourth dwarf planet, the Haumea fifth discovered dwarf planet and the Gonggong sixth dwarf planet with Chinese name. I explained the Pluto, Eris and Ceres in my previous article. 1] Makemake dwarf planet           ...

What is Kuiper Belt? | Edgeworth-Kuiper Belt

                         The Kuiper belt is the doughnut shaped disc like structure orbiting around the Sun. In 1930, the first Kuiper belt object was discovered. This first object is the dwarf planet Pluto. The Kuiper belt is named after the astronomer “Gerard Kuiper”.   In 1951, the Gerard Kuiper published a scientific paper that speculated about the objects beyond the dwarf planet Pluto. In 1940, the Kenneth Edgeworth also briefly mentioned about the objects beyond the Pluto. Thus the Kuiper belt is sometimes referred to as the “Edgeworth-Kuiper Belt”. In 1983, the Pioneer 10 spacecraft of the NASA was the first spacecraft which was entered in the Kuiper belt. Kuiper Belt                 The Kuiper belt is the disc shaped region. This region is extending from the orbit of the Neptune planet at 30 AU to approximately 50 AU. The Ku...