Solar System Objects Data Quiz

Which planet has an orbital eccentricity most like the orbital eccentricity of the Moon?

• Saturn

• Mercury

• Venus

• Mars

Calculate how many times greater Earth's equatorial diameter is than Mercury's equitorial diameter?

• 1

• 2.6

• 3

• 5

Which celestial object has an axial tilt of 23.49°?

• Earth

• Mars

• Venus

• Jupiter

Fill in the blank: The period of revolution for Venus is ____.

• 88 d

• 224.7 d

• 365.26 d

• 687 d

What is the equatorial diameter of Saturn?

• 12,104 km

• 12,756 km

• 120,536 km

• 49,528 km

Which object has the highest eccentricity of orbit?

• Earth

• Mars

• Eris

• Pluto

Fill in the blank: The period of rotation at the equator for Jupiter is ____.

• 9 h 56 min

• 10 h 14 min

• 16 h

• 24 h 37 min

What is the mean distance from the Sun to Neptune?

• 778.5 million km

• 2870.0 million km

• 4515.0 million km

• 5906.4 million km

Which celestial object has a period of revolution of 557.2 y?

• Eris

• Pluto

• Neptune

• Uranus

What is the axial tilt of Uranus?

• A) 23.49°

• B) 25.19°

• C) 97.77°

• D) 122.5°