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1 planet polar radius
Englsh-Russian aviation and space dictionary > planet polar radius
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2 radius
См. также в других словарях:
Radius vector — Ra di*us vec tor (v[e^]k t[o^]r). 1. (Math.) A straight line (or the length of such line) connecting any point, as of a curve, with a fixed point, or pole, round which the straight line turns, and to which it serves to refer the successive points … The Collaborative International Dictionary of English
Planet Mars — Mars Mars in natürlichen Farben, aufgenommen am 26. Juni 2001 mit dem … Deutsch Wikipedia
radius vector — noun Date: circa 1753 1. a. the line segment or its length from a fixed point to a variable point b. the linear polar coordinate of a variable point 2. a straight line joining the center of an attracting body (as the sun) with that of a body (as… … New Collegiate Dictionary
Earth radius — The Earth s shape, like that of all major planets, approximates a sphere. A true sphere has a unique radius, but on Earth the distance from the mean sea level at each point on the surface to the center (the radius of the Earth at a point on the… … Wikipedia
Ceres (dwarf planet) — For other uses of the name Ceres , see Ceres. Ceres Ceres as seen by Hubble Space Telescope (ACS). The … Wikipedia
Mercury (planet) — Mercury ☿ … Wikipedia
Eris (dwarf planet) — Eris Eris (centre) and Dysnomia (left of centre). Hubble Space Telescope … Wikipedia
Roter Planet — Mars Mars in natürlichen Farben, aufgenommen am 26. Juni 2001 mit dem … Deutsch Wikipedia
Risks to civilization, humans and planet Earth — This article is about the near and very far future. For past civilizations, see Societal collapse. Contents 1 Types of risks 2 Future scenarios 2.1 … Wikipedia
Ocean planet — Illustration of a hypothetical ocean planet with a terrestrial atmosphere and two satellites An ocean planet (also termed a waterworld) is a hypothetical type of planet whose surface is completely covered with an ocean of water. Planetary objects … Wikipedia
Mars (Planet) — Mars Mars in natürlichen Farben, aufgenommen am 26. Juni 2001 mit dem Hubble Weltraumteleskop … Deutsch Wikipedia
