Here is the Fun formula to learn planets names in correct order
If you are having problems remembering the planets in their correct order, just remember this sentence:
"My Very Educated Mother Just Served Us Naan,"
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune.
Do you know that if you drive the minimum distance to Mars at an average highway speed of 100 kmph (62 miles per hour) - it would still take more than 66 years to reach this Red Planet called MARS.
A spacecraft takes about six months to get to Mars.
But it takes sunlight about four minutes longer to get to Mars than to get to Earth.
Do you know that Jupiter is one of the most non human-friendly planets to visit?
The radiation level encountered by spacecraft visiting Jupiter is more than 1,000 times the lethal level for a human being. Even heavily-shielded spacecraft like Galileo were damaged by its radiation level.