Editing periapsis
Jump to navigation
Jump to search
Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.
The edit can be undone. Please check the comparison below to verify that this is what you want to do, and then save the changes below to finish undoing the edit.
Latest revision | Your text | ||
Line 1: | Line 1: | ||
− | For an object | + | For an object orbiting a celestial body, the '''periapsis' is the point in the orbit which is ''closest'' to that body. |
− | '''Periapsis''' and ''' | + | '''Periapsis''' and '''apoapsis''' are generic terms. The prefixes "peri-" and "apo-" are commonly applied to the Greek or Roman name of the particlyar body being orbited. |
− | As an example, consider perigee and apogee for | + | As an example, consider perigee and apogee for Earth, perijove and apojove for Jupiter, periselene and aposelene or perilune and apolune for lunar orbit, perichron and apochron for Saturn, perihelion and apohelion for the Sun, etc. |
− | |||
− | |||
− | |||
− | |||
− |