Vote for Planet Definition
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Which hypothesis of planetary formation do you think is the correct one at least for our solar system?
Quelle hypothèse d'évolution planétaire pensez vous être la bonne au moins pour notre système solaire?
solar fission
planetismal accretion
Woolfson-Dormand filament capture
Jeans-Jeffreys tidal theory
binary model
Alfven-Arrhenius cloud capture
Weizsacker's vortex model
McCrea's floccule model
Hoyle's magnetic model
other
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