![]() ![]() I'm sure it has a healthy audience of readers - all those hard SF wonks who jeered when Han Solo used ' parsec' as a unit of time. You should hear those pious warmongers curse a blue streak a parsec wide! live in a fantasy world if you must perhaps you should save your indignation for * actual warcrimes & corruption*, not pouting that language doesn't live up to your fantastical expectations? garsh diddily darn, if there aren't people who think the RAPE of the World & its international citizenry by the United States InvestorClass is somehow the * LESSER CRIME* than the language of allegory … ah, but there we have censorship: where whinging is their only art form & only means to exert influence over others.Īnd the fact that you managed to work the word ' parsec' in there makes it even more fun. To avoid this confusion, it's best to remember that the parsec is a fi xed unit, based on the distance to an object that generates a parallax of one arc second as viewed from two points 1 AU apart. (A parsec is the average distance the Earth has from the Sun, 93 million miles). As the base unit of length in the SI and. The metre is a unit of length in the metric system, and is the base unit of length in the International System of Units (SI). Science Fiction or Science Fantasy: Who Ya Got? - Suvudu - Science Fiction and Fantasy Books, Movies, and Games 2008 prsc key parallax + second, in astronomy, basic unit of length for measuring interstellar and intergalactic distances, equal to 206265 times the. The distance from the Sun of a body with a parallax angle of 1 arcsecond was thus defined as a unit and, thanks to Turner, named the parsec. In astronomy, the preferred unit of measurement for such distances is the parsec, which is defined as the distance at which an object will appear to move one arcsecond of parallax when the observer moves one astronomical unit perpendicular to the line of sight to the observer.Īnn Aguirre » Blog Archive » A day in the life – blog Jeopardy 2009Ī parsec is the distance equal to light traveling for 3.26 light years. A light-year, also light year or lightyear (symbol: ly), is an astronomical unit of length equal to just under 10 trillion kilometres (or about 6 trillion. Greedo: ‘Star Wars: The Clone Wars’ Supervising Director Dave Filoni Knows Who Shot First » MTV Movies Blog 2010Ī parsec is a unit of length in astronomy, approximately 3.262 light years in length. Why, for example, does Han Solo boast about his ship's speed by saying that it can do the Kessel Run in less than 12 parsecs when a parsec is in fact a measurement of distance rather than time? It so happens that this is equal to 3.26 light years, so a parsec is not too different a length from a light year, and we tend to use either unit when talking. ![]()
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