gravity assist

English dictionary entry

Meanings

noun
  1. The favorable alteration of the speed and trajectory of a spacecraft as a result of its passing near to a celestial body.

Pronunciation

/ˈɡɹævɪti əˈsɪst/

Word forms

gravity assist gravity assists gravitational assist gravity-assist
This entry uses open data from Wiktionary (CC BY-SA/GFDL). Word forms are used for search and are not indexed as separate pages.