Assertion: precession | /r/CapableOf | affect fixed stars
Facets:
Source sentences:
text: He also confirmed that precession affected all fixed stars, not just those near the ecliptic, and his cycle had the same period of 36,000 years as found by Hipparchus.
text: He also confirmed that precession affected all fixed stars, not just those near the ecliptic, and his cycle had same period of 36000 years as found by Hipparchus.