black out = faint
atmosphere = ambiance, mood, tone
spaceship, spacecraft = vehicle travelling through space
meteorite = meteor
universal time = time that everyone uses
trajectory = predicted path
radar = system to detect electromagnetic waves
rocket = projectile
centrifugal force = force in the center of an object during motion
constellation = group of stars
zenith = highest point reached by a celestial object
Earthling = being derived from Earth
uranus = seventh planet in order from the Sun
lunar = related to the Moon
