Solar System Facts

Front

What is the approximate diameter of Mercury (in km)? Options: 12,756 km, 6,787 km, 142,800 km, 4,878 km

Back

4,878 km

Front

What is the average distance (approximately) between Earth and the Sun (in miles)? Options: 149,699,180 miles, 93,000,000 miles, 120,000,000 miles, 67,034,980 miles

Back

93,000,000 miles

Front

What is the approximate orbital velocity of Mercury (in km/sec)? Options: 47.89 km/sec, 35.03 km/sec, 24.10 km/sec, 29.79 km/sec

Back

47.89 km/sec

Front

How many moons does Mars have?

Back

2

Front

What is the inclination of the axis (axis tilt) of Mars (in degrees)? Options: 177.36, 3.08, 97.77, 25.19

Back

25.19

Front

What is the size of Venus (in diameter) compared to the Earth? Options: 0.38, 11.3, .95, .53

Back

.95

Front

How much bigger (in diameter) is Jupiter compared to the Earth? Options: 11.02, 9.44, 4, 3.9

Back

11.02

Front

How much bigger (in mass) is Jupiter compared to the Earth? Options: .107, 318, 95, 17.1

Back

318

Front

What is the approximate orbital period of Neptune (in Earth Years)? Options: 84.01, 29.45, 164.8, 11.86

Back

164.8

Front

What is the approximate inclination of the axis (axis tilt) of Uranus (in degrees)? Options: 97.92, 177.36, 23.45, 28.80

Back

97.92