Tracing Origins The Great Migration of Planets
Автор: Astro Mystery Lab
Загружено: 2025-12-17
Просмотров: 149
Описание:
Solar system mysteries deepen when you follow the trail of migrating worlds
Problem: Most people imagine the solar system as a static clockwork, not a place where planets once roamed wild.
Insight: Planetary migration reveals a past shaped by shifting giants, shattered disks, and scars still written into today’s orbital layout.
Takeaways:
Giant planets likely formed close together before a resonance tipped the system into chaos
Their migration scattered icy bodies to form the Kuiper Belt and bombarded the inner worlds
The Moon’s crater ages, the mixed asteroid belt, and Pluto’s orbit all point to this upheaval
Models like the Grand Tack and Nice Model explain Mars’s small size and Jupiter’s pivotal role
Extreme objects like Sedna hint at even stranger events in the Sun’s birth environment
Join the search for clues that reveal how our peaceful solar system emerged from ancient disorder.
#space #science #astronomy #solarsystem #cosmichistory
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