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Solar System Planets

Explore the eight magnificent planets of our solar system - from the scorching surface of Mercury to the icy winds of Neptune. Discover detailed information about all 8 planets including orbital mechanics, atmospheric composition, and unique characteristics.

About Planets

Terrestrial Planets

Mercury, Venus, Earth, and Mars are rocky planets with solid surfaces, formed closer to the Sun where temperatures were too high for ice to condense.

Gas Giants

Jupiter and Saturn are massive planets composed primarily of hydrogen and helium, with extensive moon systems and ring structures.

Ice Giants

Uranus and Neptune contain significant amounts of water, methane, and ammonia ices, giving them their distinctive blue-green colors.

Planetary Formation

Planets formed from the solar nebula through accretion, with their composition and characteristics determined by their distance from the Sun.

All Planets (8)

Showing 1-8 of 8

Showing 1-8 of 8 results

Earth
Planet
Radius
6,371.008 km
Gravity
9.80 m/s²
Jupiter
Planet
Radius
69,911 km
Gravity
24.79 m/s²
Mars
Planet
Radius
3,389.5 km
Gravity
3.71 m/s²
Mercury
Planet
Radius
2,439.4 km
Gravity
3.70 m/s²
Neptune
Planet
Radius
24,622 km
Gravity
11.15 m/s²
Discovered by
Urbain Le Verrier, John Couch ...
Saturn
Planet
Radius
58,232 km
Gravity
10.44 m/s²
Uranus
Planet
Radius
25,362 km
Gravity
8.87 m/s²
Discovered by
William Herschel
Venus
Planet
Radius
6,051.8 km
Gravity
8.87 m/s²