Uranus

Front

What gas gives Uranus its blue-green color?

Back

Methane (CH4)

Front

How many moons does Uranus have?

Back

27 moons

Front

How many rings does Uranus have?

Back

13 rings

Front

How long is one day on Uranus in hours?

Back

17 hours

Front

What is the largest moon of Uranus?

Back

Titania

Front

What is the second largest moon of Uranus?

Back

Oberon

Front

What is unique about Uranus's rotation?

Back

It rotates on its side, with an axial tilt of about 98 degrees.

Front

What is the average distance of Uranus from the Sun in astronomical units (AU)?

Back

About 19.2 AU

Front

What is the primary component of Uranus's atmosphere?

Back

Hydrogen and helium, with methane.

Front

What is the temperature on Uranus?

Back

Around -224 degrees Celsius (-371 degrees Fahrenheit), making it the coldest planet.