celestial point

nouns

a point in the heavens (on the celestial sphere)
celestial point
is a part of
the apparent surface of the imaginary sphere on which celestial bodies appear to be projected
celestial sphere, empyrean, firmament, heavens, sphere, vault of heaven, welkin
is a type of (narrower)
the precise location of something; a spatially limited location
"she walked to a point where she could survey the whole street"
point