Assertion: migration | /r/HasProperty | halted in a convergence zone
Facets:
value: near the ice line
type: LOCATION
Source sentences:
text: The orbits of the planets can converge if the migration of the inner planet is halted at the inner edge of the gas disk, resulting in a systems of tightly orbiting inner planets; or if migration is halted in a convergence zone where the torques driving Type I migration cancel, for example near the ice line, in a chain of more distant planets.