Friday, October 1, 2010

Saturn!



 1-Many astronomers consider Saturn the most beautiful planet in the solar system because of its stunning rings. In fact, Saturn’s nickname is “the jewel of the solar system.”

2-Saturn is the second-largest planet in our solar system after Jupiter, which is about 20% larger than Saturn. Earth is the fifth-largest planet in our solar system.

3-Saturn is not the only planet with rings. Jupiter, Uranus, and Neptune also have rings, although they are much fainter and less spectacular than Saturn’s.

4-Saturn is the least dense planet in the solar system, and if there were a body of water large enough to hold Saturn, the planet would float. In contrast, Earth and Mercury would sink the fastest.

5-A year on Earth is 365.256 days. A year on Saturn is 10,759.22 days.

6-A day on Earth is 24 hours. A day on Saturn is 10 hours 39 minutes.

7-The Assyrians, who lived in modern-day Iraq, were the first to record sighting Saturn in 700 B.C. They called the planet the Star of Ninib, after the Assyrian sun god of spring.
8-The planet Saturn is named after the Roman god of farming, Saturn, who was also the father of the Roman god Jupiter. The planet’s symbol is a sickle, a tool that belonged to the Roman god of harvest and was also the weapon Cronos used to castrate and depose his father, Uranus.

9-As the seventh day of the week, Saturday is named after Saturn, the farthest of the seven objects in the solar system known in ancient times.

10-Because Saturn spins on a tilt, it has seasons. Summer on Saturn lasts about eight Earth years.

11-Saturn is called a “naked eye” planet because it can be seen without a telescope or binoculars. Saturn is often the third brightest planet in the night sky and has a yellowish color that does not twinkle. Unlike stars, planets like Saturn do not twinkle because they are much closer to Earth than stars.

0 comments:

Post a Comment

Related Posts Plugin for WordPress, Blogger...