vocabulary articles
What fundamentally defines the ecliptic in astronomy?
What is the direct Greek origin signifying the naming of the ecliptic?
Why is the ecliptic path central to the occurrence of eclipses?
How is the ecliptic described geometrically concerning the celestial sphere?
What is the current approximate measurement of the Earth's axial tilt relative to the ecliptic plane?
What astronomical feature is the direct cause of the planet's seasons?
What astronomical events mark the points where the ecliptic intersects the celestial equator?
What is the approximate inclination of the Moon's orbital plane relative to the ecliptic plane?
In celestial mapping, what function does the ecliptic plane serve in coordinate systems?