Which of the following planets is the outermost planet in the solar family?

Key Points

• Neptune is the eighth and outermost planet in the solar system.
• It is a gas giant and is classified as an ice giant due to its composition of water, ammonia, and methane ices.
• Neptune was discovered on 23rd September 1846 by astronomers Johann Galle and Heinrich d'Arrest using mathematical predictions made by Urbain Le Verrier.
• It has a beautiful blue appearance due to the presence of methane in its atmosphere.

Additional Information

• Uranus: Uranus is the seventh planet from the Sun and is also classified as an ice giant. It rotates on its side, making it unique among planets in the solar system.
• Saturn: Saturn is the sixth planet from the Sun and is famous for its prominent ring system composed of ice particles, rocky debris, and dust.
• Mars: Mars is the fourth planet from the Sun and is often called the "Red Planet" due to its iron oxide-rich soil, which gives it a reddish appearance.