Halley's Comet
Follow Halley's Comet (1P/Halley) on its 76-year retrograde journey across the Solar System. Trace its dramatic path from beyond Neptune's orbit back toward perihelion in 3D.
Solar System
Comets
Track the highly eccentric, sweeping paths of icy visitors from the outer solar system. Simulate short-period and long-period comets as they dive past the sun and shoot back into deep space.
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Notable Short-Period Comets
Simulate six famous short-period comets — including Encke, 67P, and Tempel 1 — as Jupiter's powerful gravitational tugs herd them through the inner Solar System in 3D.