Calcutta was once the capital of India it is the birth place of R.N. Tagore
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OK guys today's 2nd topic is Jupiter...
Jupiter being the largest planet in our solar system has been rightly named. Jupiter is the name of king of all Gods in Roman mythology.
Jupiter was discovered by Galileo Galilean in 1610. Galileo also discovered 4 of the moons of Jupiter. These moons are aptly called the Galilean moons in honour of their discovery. The four moons discovered by Galileo were Callisto , Ganymeda, Europa and IO...
Jupiter's atmosphere is very similar to that of our sun. The atmosphere is made up of mostly helium and hydrogen..
Jupiter is the fastest spinning planet in our solar system. it completes one rotation around it's axis in just under 10 hours
Jupiter is so massive that it's total mass is twice as much as the mass of the planets in solar system combined together. Jupiter is capable of holding 1300 earths in it. However, the mass of Jupiter is only 1 thousandths of the total mass of the sun. Interesting, if Jupiter had managed to grab 80 times more mass than its current mass, it would actually end up being a star instead of a planet...... hope you all liked it...... coming up with more info... wait...