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geostationary

 - 2 dictionary results

ge⋅o⋅sta⋅tion⋅ar⋅y

[jee-oh-stey-shuh-ner-ee]
–adjective
of or pertaining to a satellite traveling in an orbit 22,300 miles (35,900 km) above the earth's equator: at this altitude, the satellite's period of rotation, 24 hours, matches the earth's and the satellite always remains in the same spot over the earth: geostationary orbit.
Also, ge⋅o⋅syn⋅chro⋅nous [jee-oh-sing-kruh-nuhs] .


Origin:
1960–65; geo- + stationary
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
Cite This Source Link To geostationary
ge·o·sta·tion·ar·y   (jē'ō-stā'shə-něr'ē)   
adj.  
  1. Of, relating to, or being a satellite that travels above Earth's equator from west to east at an altitude of approximately 35,900 kilometers (22,300 miles) and at a speed matching that of Earth's rotation, thus remaining stationary in relation to Earth.

  2. Of, relating to, or being the orbit of such a satellite.

The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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