Assertion: celestial sphere's pole | /r/CapableOf | drift space by 3000 ad
Facets:
value: ("errai")
type: LOCATION
Source sentences:
text: The pole will drift to space equidistant between Polaris and Gamma Cephei ("Errai") by 3000 AD, with Errai reaching its closest alignment with the northern celestial pole around 4200 AD.