sun
The sun is a star a vast sphere of luminous gas.Its light is a by product of the gas-fuelled nuclear reactions in its core.It shine steadily now.But after 5 billion years it swell up before dying as a cold dark cylinder in space.The sun is 332,940 times more massive than Earth ane 750 time more massive than all of the planets in the solar system put together
1.3 million earths could fit inside the sun
600million
the number of tonnes of the hydrogen converted to helium every second in the core of sun
220km/sec
the speed of sun moving around the our galaxy's center
About 75% of the sun is hydrogen and most of the rest is helium
The sun is a star a vast sphere of luminous gas.Its light is a by product of the gas-fuelled nuclear reactions in its core.It shine steadily now.But after 5 billion years it swell up before dying as a cold dark cylinder in space.The sun is 332,940 times more massive than Earth ane 750 time more massive than all of the planets in the solar system put together
1.3 million earths could fit inside the sun
600million
the number of tonnes of the hydrogen converted to helium every second in the core of sun
220km/sec
the speed of sun moving around the our galaxy's center
About 75% of the sun is hydrogen and most of the rest is helium
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