Geostationary

[dʒiːə(ʊ)'steɪʃ(ə)n(ə)rɪ] or [,dʒio'steʃnɛri]

Definition

(adj.) of or having a geosynchronous orbit such that the position in such an orbit is fixed with respect to the earth; 'a geostationary satellite' .

Checker: Zelig--From WordNet