Types of Planets
I. Terrestrial Planets
– These are rocky planets that have a solid surface.
– They are relatively small in size compared to the Jovian planets.
– Examples: Mercury, Venus, Earth, Mars
II. Jovian Planets (Gas Giants)
– These are massive planets composed primarily of gases like hydrogen and helium.
– They do not have a solid surface to stand on.
– Examples: Jupiter, Saturn, Uranus, Neptune
III. Ice Giants
– A subset of Jovian planets with higher concentrations of volatile compounds like water, ammonia, and methane.
– Examples: Uranus and Neptune
IV. Dwarf Planets
– Smaller bodies orbiting the Sun that are not full-fledged planets.
– Examples: Pluto, Ceres, Eris, Makemake
Formation of Star, Planet and Solar System Class 11 Notes
The Universe is a vast expanse filled with celestial bodies, each with its unique formation process and characteristics. From stars that illuminate the cosmos to planets that orbit around them, understanding their origins and evolution is a captivating field of study. This text delves into the intricate processes that give rise to these celestial wonders, shedding light on the theories and mechanisms that shape our cosmic neighborhood.
Let us learn in detail about the formation of stars, planets, and solar system!
Formation of Star, Planet and Solar System Class 11 Notes