Military dictionary. 2000.
Polar orbit — A polar orbit is an orbit in which a satellite passes above or nearly above both poles of the body (usually a planet such as the Earth, but possibly another body such as the Sun) being orbited on each revolution. It therefore has an inclination… … Wikipedia
polar orbit — a spacecraft orbit that passes over, or close to, the geographic poles of the earth or some other celestial body. [1960 65] * * * … Universalium
polar orbit — a spacecraft orbit that passes over, or close to, the geographic poles of the earth or some other celestial body. [1960 65] … Useful english dictionary
Polar Satellite Launch Vehicle — Infobox Rocket name = Polar Satellite Launch Vehicle caption = PSLV C8 (CA Variant) carrying the AGILE x ray and γ ray astronomical satellite of the ASI lifting off from Sriharikota function = Expendable launch vehicle manufacturer = ISRO country … Wikipedia
polar — I. adjective Etymology: New Latin polaris, from Latin polus pole Date: 1551 1. a. of or relating to a geographic pole or the region around it b. coming from or having the characteristics of such a region c. (1) passing over a celestial body s… … New Collegiate Dictionary
Polar Operational Environmental Satellites — The Polar Operational Environmental Satellite (POES) project operates a constellation of weather satellites in polar orbits around the Earth. It is a joint effort between the National Oceanic and Atmospheric Administration (NOAA) and the European … Wikipedia
Polar Claw — is a the name of a fictional character from the various Transformers universes.Beast WarsTransformers character name =Polar Claw caption = affiliation =Maximal subgroup =Mega Beasts function =Infantry Battle Commander rank =8 partner =Robotic Bat … Wikipedia
Polar (spacecraft) — Polar is a NASA satellite designed to study the Aurora. It is distinguished by its ability to image the Aurora in several wavelengths: visible light, ultraviolet (UV) light and X rays.It was launched on 24 February 1996 into a highly elliptical… … Wikipedia
Orbit — This article is about orbits in celestial mechanics, due to gravity. For other uses, see Orbit (disambiguation). A satellite orbiting the Earth has a tangential velocity and an inward acceleration … Wikipedia
Orbit equation — In astrodynamics an orbit equation defines the path of orbiting body around central body relative to , without specifying position as a function of time. Under standard assumptions, a body moving under the influence of a force, directed to a… … Wikipedia
