Of or relating to the stars or constellations.

Roget 318: cosmic, cosmical^†; mundane, terrestrial, terrestrious^†, terraqueous^†, terrene, terreous^†, telluric, earthly, geotic^†, under the sun; sublunary^†, subastral^†.    solar, heliacal^†; lunar; celestial, heavenly, sphery^†; starry, stellar; sidereal, sideral^†; astral; nebular; uranic.    ... show more

of divisions of time Determined by daily motion of the stars.