Questions and Answers
Solar System Planets
1.
What's the name of this planet?
Saturn
2.
How many moons Venus have?
none
3.
What is the orbital period of Mercury?
88 days
4.
Between orbits of which planets an asteroid belt is located?
Mars, Jupiter
5.
How many moons does Jupter have?
69
6.
What is the average surface temperature on venus?
462 °C
7.
Which planets rotate in a different direction?
Venus, Uranus
8.
Martian moons are:
Phobos, Deimos
9.
Titan is a moon of:
Saturn
10.
Average radius of Mars is:
3389.5 km
11.
What is Jupiters average distance from Sun?
5.209 AU
12.
When Neptune was discovered?
in 1846
13.
What is the composition of Uranus atmosphere?
85% hydrogen, 15% helium
14.
Average radius of Saturn is:
58 232 km
15.
Cordelia, Bianca, Desdemona are moons of:
Uranus
16.
Which planet in Solar System has almost 24hr rotation period?
Mars
Match planet with it's orbital period:
17.
Jupiter
11.862 years
18.
Saturn
29.4571 years
19.
Mars
686.971 days
20.
Venus
224.701 days
21.
Uranus
84.0205 years