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Solar system

The discovery of the solar system was done by Nicolas Copernicus in 1543 . । 140 AD. Claudius Ptolemy said that the earth is in the center of the universe and all the house objects revolve around it.
The solar family is a very large area bounded by gravitational force. Many stars and planets and satellites come under this area. Our solar family has eight planets in the Sun and in orbit and these planets are also satellites that orbiting these planets. In our solar family there are large planets like Jupiter and small planets like Mercury. Rotating around a star, the group of astronomical objects is called the planetary circle, as well as the solar system formed by joining the planets, comets, planets, satellites, etc.

• Our solar family has 8 planets and 166 satellites of these eight planets, which are as follows.

◆ 1.Mercury

◆ 2.venus

◆ 3.rearth

◆ 4.mars

◆ 5.Jupiter

◆ 6.Saturn

◆ 7.Uranus

◆ 8.neptune

The center of our solar system is sun and there are two other stars near this sun

1.proxima centauri ••••

Proxima Santauri, the nearest star of our Sun, is the distance between Proxima Santauri and our Sun. 4 .25 light years. It was discovered in 1915 by ROBERT lnnes

◆ 2.Alpha centauri ••••

Alpha's Centauri is the second nearest star of the Sun. The distance between Sun and Alpha Centauri is 4.37 light years.

The age of our solar system is 4.5 billion years! And in our solar system there is 3155 comets and apart from these, planetary system of the nearest planetary planet is the Applesin Aridan star system, which is 10.49 light years away from our solar system.
The flow of plasma from the Sun distinguishes the Solar System. It creates a bubble in the middle of the star called the heliosphere,

सूर्य कैसे चमकता है।
Moon / ,
Sun / सुर्य