Objects in Our Universe

                The Neptune is eighth planet from our sun. The Neptune is farthest known planet. Neptune is fourth largest planet in our solar system. Neptune is denser than the Uranus. But Neptune is smaller in physical size. The mass of the Neptune is more than its nearest planet Uranus . The Neptune requires 165 Earth years to complete one orbit around the sun. The planet Neptune is discovered by mathematical prediction. We cannot see Neptune by unaided eye. According to Roman mythology, Neptune is the god of the ocean and in Greek mythology, the planet Neptune is identified by the Greek god Poseidon. The Neptune Planet The colour of the planet Neptune is bluish. The colour of Neptune is influenced by the presence of the methane in its atmosphere. The distance between our sun and the Neptune is about 2.8 billion miles or 4.5 billion km. The diameter of Neptune is of about 49,530 km or 30,775 miles approximately. As like the Uranus, the Neptune is also an ice giant. As the Neptune