Planet Order
Stars
Astronauts
Constellations
Planet fun facts!
100

How many planets are in between the sun and the Earth?

Two planets!

100

Do stars twinkle?

No, surprisingly. It just goes through so many layers that by the time it gets to us, it changes slightly in color and intensity!

100

Who was the first person on the moon?

Neil Armstrong!

100

What are constellations? 

Groups of stars that are arranged into patterns in the night sky!

100

What is the planet with the most rings?

Saturn!

200

What is the planet that was considered a planet until astronomers changed the definition of "planet"?

Pluto!

200

What are stars?

Stars are giant balls of hot gas!

200

When did the first person land on the moon?

July 21st, 1969!

200

What is the most recognizable constellation?

The Orion!

200

How many months (roughly) does it take Mercury to travel around the Sun?

Three months!

300

What is the order of all the planets?

Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune!

300

What kind of star is our Sun?

A dwarf star!

300

Who was the last person to walk on the moon and when did they walk on it?

The last man to walk on the moon was Eugene Cernan, commander of the Apollo 17 mission in December 1972

300

What is the oldest known constellation?

Bull of Heaven!

300

Saturn's rings are ___% water?

90%

400

What is the smallest and fastest-orbiting planet?

Mercury!

400

How many stars are we able to see without a telescope or any help?

There are 9,096 stars visible to the naked eye in the entire sky, but it depends on various factors.

400

What is the lowest education that someone had on the moon?

A bachelors degree!

400

How many official constellations is there?

88!

400

How long is a day on Venus?

Longer than a year!

500

What planet rotates on it's side?

Uranus!

500

How are stars born?

They are born from collapsing gas and dust clouds, have life cycles, and vary immensely in size!

500

What was the first animal on the moon?

You might think it was the monkey Albert II, but it was really a group of fruit flies!

500

What is the biggest constellation?

Hyrda!

500

How long does each season take on Neptune?

Over 40 years!