Special Classifications
- Sun-synchronous orbit: An orbit which combines altitude and inclination in such a way that the satellite passes over any given point of the planets's surface at the same local solar time. Such an orbit can place a satellite in constant sunlight and is useful for imaging, spy, and weather satellites.
- Orbit of the Moon: The orbital characteristics of Earth's Moon. Average altitude of 384,403 kilometres (238,857 mi), elliptical-inclined orbit.
Read more about this topic: List Of Orbits
Famous quotes containing the word special:
“Friendship is learned by watching and listening to you. If she sees that your friends are people you like and trust and don’t pretend with—people who suit you—she probably won’t pick friends who just pass by, or people who can help her or improve her status. If you treat friends in a special way, if you are kinder, more generous, more sympathetic, more forgiving with friends, she probably will be, too.”
—Stella Chess (20th century)