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The eight planets in our Solar System, in order from the Sun, are the four terrestrial planets Mercury, Venus, Earth, and Mars, followed by the two gas giants Jupiter and Saturn, and the ice giants Uranus and Neptune. These are the eight planets of our Solar System; however, there is a ninth, or at least, there used to be a ninth planet, namely ...
Currently, the observable Universe, which has a radius of 46.5 billion light-years, seems to contain at least two trillion galaxies. Our galaxy, the Milky Way, is just one among these numerous galaxies, and it isn’t even considered a big galaxy. It stretches for 105,700 light-years in diameter and may contain at least 100 billion planets and ...
The Nine Planets is an encyclopedic overview with facts and information about mythology and current scientific knowledge of the planets, moons, and other objects in our solar system and beyond. The 9 Planets in Our Solar System
March 17, 2020. In our Solar System, there are eight planets. The planets in order from the Sun based on their distance are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. The planets of our Solar System are listed based on their distance from the Sun.
The most well-known planets in our Milky Way are the eight planets of our Solar System, namely Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. There are also the five dwarf planets Pluto, Eris, Makemake, Haumea, and Ceres. Some other planets that are located in the Milky Way, and not in our Solar System, are called exoplanets ...
The solar system consists of the Sun; the eight official planets, at least three “dwarf planets”, more than 130 satellites of the planets, a large number of small bodies (the comets and asteroids), and the interplanetary medium. (There are probably also many more planetary satellites that have not yet been discovered.)
All other objects3 except satellites orbiting the Sun shall be referred to collectively as “Small Solar-System Bodies”. So by this official definition there are exactly eight “planets”: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune. Ceres, Pluto, and Eris (2003UB313) are now classificed as “dwarf planets”.
The Planets of the Solar System Detailed information and facts about the eight planets and five dwarf planets in our solar system.
This galaxy contains well above 100 trillion stars, and it stretches for over 5.5 million light-years across. IC 1101 is around 50 times larger than our Milky Way Galaxy, and it is situated at approximately 1 billion light-years / 320 megaparsecs away from us. IC 1101 is the brightest galaxy located in the Abell 2029 galaxy cluster.
The Earth is estimated to be 4.54 billion years old, so the Universe itself is, on average, around three times older than our Earth but only if the Universe is indeed 13.8 billion years old. Our galaxy, the Milky Way, might be a better comparison, as it is 13.51 billion years old.