The Solar System is a gravitationally bound system comprising the Sun and the objects that orbit it, including eight major planets, their moons, dwarf planets, asteroids, comets, and meteoroids. The Sun, a star at the center, contains approximately 99.86% of the total mass of the Solar System and provides the gravitational pull necessary for maintaining the orbits of these celestial bodies.
The eight major planets, in order from the Sun, are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. Each planet has unique characteristics and can be categorized into terrestrial (rocky) planets like Mercury and Earth, and gas giants like Jupiter and Saturn. The Kuiper Belt, home to dwarf planets such as Pluto, and the Oort Cloud, a hypothetical cloud of icy bodies, mark the boundaries of the Solar System.
The Solar System formed about 4.6 billion years ago from the gravitational collapse of a region within a large molecular cloud. The study of the Solar System encompasses various fields like astronomy, planetary science, and astrophysics, aiming to understand its formation, evolution, and dynamics.
In the realm of low-viscosity protoplanetary discs (PPDs), our understanding of the formation of the Solar System is being challenged. Recent studies have shown that the Jupiter-Saturn pair, while migrating…
The formation of the Solar System is a captivating story that unveils a stunning twist - our cosmic neighborhood wasn't always the pancake-shaped disk we know today. Scientists have ventured…
Scientific detective work has led to the conclusion that the "great instability" event, which caused chaos among the planets in our solar system, occurred between 60 and 100 million years…
Prepare for an awe-inspiring event as the path of a total solar eclipse takes center stage on Monday, April 8. This celestial phenomenon occurs when the Moon positions itself directly…
While the upcoming April 8 solar eclipse is generating excitement among stargazers, there are even more remarkable celestial events to look forward to. In addition to the eclipse, planets Venus…
NASA recently shocked the internet with a captivating image showcasing the intriguing connection between Charon and Pluto, the double dwarf planets. This image, shared by the space agency, quickly went…