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This tutorial describes how the distance to the stars was determined, and embeds a set of activities highlighting astrometry. It begins with the first attempt made by Aristarchus and ends with the results of the Hipparcos Satellite.
%0 Electronic Source %A Tung, Brian %D 1999 %T Double Vision: How we learned the distance to the stars %V 2023 %N 6 December 2023 %9 text/html %U http://www.astronomycorner.net/games/parallax.html
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