Flashcards

Solar System Planets

Flashcards for quick repetition. Do you know planets of solar system? Can you name biggest moons of Solar System?
Flashcards: 17 Played: 2141 times
What's the name of this planet?
Saturn
Jupiter
Neptune
Uranus
Saturn
How many moons Venus have?
one
two
three
none
none
What is the orbital period of Mercury?
65 days
98 days
75 days
88 days
88 days
Between orbits of which planets an asteroid belt is located?
Earth
Mercury
Saturn
Jupiter
Mars
Jupiter
Mars
How many moons does Jupter have?
55
69
72
64
69
What is the average surface temperature on venus?
-87 °C
-125°C
298 °C
462 °C
462 °C
Which planets rotate in a different direction?
Mars
Venus
Uranus
Neptune
Mercury
Venus
Uranus
Martian moons are:
Phobos
Miranda
Deimos
Triton
Ganymede
Phobos
Deimos
Titan is a moon of:
Neptune
Saturn
Jupiter
Uranus
Saturn
Average radius of Mars is:
4218 km
1989.25 km
4875.5 km
3389.5 km
3389.5 km
What is Jupiters average distance from Sun?
5.504 AU
8.4 AU
5.209 AU
4.989 AU
5.209 AU
When Neptune was discovered?
in 1905
in 1863
in 1837
in 1846
in 1846
What is the composition of Uranus atmosphere?
80% hydrogen, 20% helium
89% hydrogen, 10% helium, 1% oxygen
89% hydrogen, 11% helium
85% hydrogen, 15% helium
85% hydrogen, 15% helium
Average radius of Saturn is:
62 565 km
58 232 km
61 592 km
56 457 km
58 232 km
Cordelia, Bianca, Desdemona are moons of:
Jupiter
Saturn
Uranus
Neptune
Uranus
Which planet in Solar System has almost 24hr rotation period?
Venus
Mercury
Jupiter
Mars
Mars
Match planet with it's orbital period:
Jupiter
11.862 years
Saturn
29.4571 years
Mars
686.971 days
Venus
224.701 days
Uranus
84.0205 years