Interesting knowledge About Space
- A year on mercury is equal to 88 Earth days.
- Mercury is smallest planet of solar system.
- Mercury is second hottest planet in solar system.
- Venus takes 243 Earth days to rotate once on its axis and complete 225 earth day to complete a circle around the sun.
- Venus knows as Earth's sister planet.
- Venus rotates clockwise.
- Venus is second bright object in the sky.
- Atmosphere pressure is 92 times greater than Earth.
- We can see Venus in morning time.
- Actually Earth takes 23 hours, 56 minutes and 4 seconds.
- Earth takes 365.2564 days to complete one circle around the sun. The 0.2562 day is 1/4th of one day, in this case we tack 29 February extra in every leap year.
- The gravity of mars is very poor. Your weight on mars is 38% of your weight on earth.
- Jupiter's moon Ganymede is the biggest moon in solar system.
- Uranus is the coldest planet in solar system with -224°C
- Neptune takes 164.79 Earth years to complete one circle around the sun.
- One million Earths can fit in the Sun easily.
- Light from sun takes eight minutes to reach on the Earth. And the speed of light is about 300,000 km per second.
- The sun travels at speed of 220 KM per second.
- Now Sun is in middle-aged. And 4.5 billion years old.
- One day on mercury is equal to 59 Earth days.
