Of the stars (6)
'of the stars' is the definition.
(relating to stars or astronomy)
This is all the clue.
(Other definitions for astral that I've seen before include "Relating to stars" , "Resembling the stars - of the spirit world" , "19 [STELLAR]" , "Characteristic of stars" , "Universal" .)
'of the stars' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for stellar that I've seen before include "High-class" , "Top-notch" , "Starry" , "Outstanding -- star-like" , "of celebrities" .)
'of the stars' is the definition.
(sidereal means relating to the stars)
This is all the clue.
(Other definitions for sidereal that I've seen before include "Full of stars" , "involving stars" , "Of or measured by the stars" , "Relating to the distant stars" , "Relating to the constellations" .)