Uranus

Most of the center of Uranus is a frozen mass of ammonia and methane, which gives it the blue-green color.  The atmosphere also contains hydrogen and helium.

Uranus orbits the Sun lying on its side and takes 84 years to complete one orbit.

 Uranus has a total of 27 moons, most of whom are named after characters in Shakespeare’s Midsummer Night’s Dream.  The five major moons are called  Titania, Oberon, Miranda, Ariel and Umbriel.  Umbriel is not from Shakespeare but is the “melancholy sprite” in a poem by Alexander Pope.