الإنجليزية - التركية
تعريف periapsis في الإنجليزية التركية القاموس.
- Uydunun yörünge üzerinde, dünya merkezine en yakın bulunduğu nokta. Perigee noktası da denir
الإنجليزية - الإنجليزية
تعريف periapsis في الإنجليزية الإنجليزية القاموس.
- The point of a body's elliptical orbit about the system's centre of mass where the distance between the body and the centre of mass is at its minimum. In the case of other celestial bodies, specialised terms are used. See Apsis (Wikipedia) for details
- The point in an orbit closest to a body other than the Sun or the Earth
- The point in the orbit closest to the planet
- peri = [Latin from Greek] around; apsis = [Latin] orbit The periapsis of an orbit of one object around another is the point at which the one object is closest to the other object Periapsis is the general term for such a point, but there are also many specific terms for specific cases: the perihelion is the closest point to the Sun in an orbit around the Sun Likewise, periastron is linked to other stars, perigeum to the Earth, and perijove to Jupiter The opposite is apoapsis The word perifocus is also sometimes used
- In a satellite orbit, the point that is closest to the gravitational center of the system consisting of the primary body and the satellite (188) Note: In an orbit about the Earth, periapsis is called perigee In an orbit about the Moon, periapsis is called perilune, and in an orbit about the Sun, it is called perihelion
- {i} point of an orbit when a satellite (or planet, star, etc.) is closest to the body being orbited (Astronomy)
- The point of a bodys elliptical orbit about the systems centre of mass where the distance between the body and the centre of mass is at its minimum. In the case of other celestial bodies, specialised terms are used
- (astronomy) the point in as orbit closest to the body being orbited
- In orbital mechanics the point at which an orbiting object is closest to the object being orbited This is the general term for the concept behind more specialized terms such as perigee and perihelion
- The orbital point nearest the center of attraction See orbit