| Answer | Crossword Clue |
|---|---|
| equinoctial | pertaining to the celestial equator |
| geostationary | of or pertaining to a satellite that travels about the earth's equator at an altitude of at least 35,000 kilometers at a speed matching that of the earth's rotation, thus maintaining a constant relation to points on the earth |
| empyreal | pertaining to the sky; celestial. |
| perigean | pertaining to a perigee (the point at which a celestial body is nearest to earth) |
| cometic | pertaining to a comet (a celestial body) |
| cometary | pertaining to a comet (a celestial body) |
| seraphic | pertaining to a seraph (a winged celestial being, also SERAPHIM) |
| galactic | pertaining to a galaxy (a large system of celestial bodies) |
