[
UK
/ˌɪntəplˈænɪtəɹi/
]
[ US /ˌɪntɝˈpɫænəˌtɛɹi/ ]
[ US /ˌɪntɝˈpɫænəˌtɛɹi/ ]
ADJECTIVE
-
between or among planets
interplanetary travel
How To Use interplanetary In A Sentence
- Alien life, he will suggest, is almost certain to exist in many other parts of the universe: not just in planets, but perhaps in the centre of stars or even floating in interplanetary space.
- the density of hydrogen in interplanetary and interstellar space
- These flowing charged particles constitute and interact with an interplanetary magnetic field.
- Despite the fact of the improbability of interplanetary travel, it is not impossible.
- Over the last six years, NIAC has backed 118 studies into the chanciest of propositions: interplanetary rapid transit , aircraft without moving parts , and radio signals bounced off of meteors' trails . NASA Funds Sci-Fi Technology
- Ross ever. the principle of nuclear engines was successfully tested and they remain good candidates for long-term development in interplanetary spacecraft.
- This could compromise our ability to distinguish between interstellar dust and interplanetary dust.
- The EPOXI spacecraft is indeed in interplanetary space; during the DINET test its distance from Earth varied between 81 and 49 light seconds, which is around 50 times the distance to the Moon, around 1/4 of the distance to Mars at closest approach, and around 1/20 of the maximum distance to Mars. Extending Cyberspace Into Outer Space - NASA Watch
- However, planning interplanetary journeys is more complicated than just taking account of the distances.
- Fragments of asteroids and comets pervade interplanetary space.