This is Saturn
Saturn is the sixth planet in the Solar system and, when seen through a telescope, by far the most beautiful.The bright globe of Saturn is surrounded by rings which may be composed of ice. Three of these rings are visible from the Earth using a telescope.Saturn is the last planet that can be seen without using a telescope or binoculars and the planet was known in the ancient world before telescopes were invented.
Like Jupiter, however, Saturn spins much faster on its axis than the Earth. The Earth completes one rotation (turning) on its axis in 24 hours, turning away from the Sun and back again to give us night and day. Saturn, although so much bigger, completes a full rotation in just over 10 hours.
This information is from Planets for kids