Most major planets orbit within a few degrees of the ecliptic. Exotic Orbits: Pluto features a high inclination of 17∘17 raised to the composed with power . Many exoplanets orbit at extreme angles. 🔄 5. Milankovitch Cycles: Earth's Shifting Tilt
A line perpendicular (90 degrees) to the planet's orbital path. tilt definition astronomy
Axial tilt is the sole cause of seasonal changes on a planet. Distance from the Sun matters very little. The Mechanism of Seasons Most major planets orbit within a few degrees
The Earth’s orbital plane around the Sun, known as the ecliptic . known as the ecliptic .