Fran Bagenal, an astrophysics and planetary science professor at the University of Colorado at Boulder and a member of the Voyager program's plasma science team, said in an email that at the time of the flyby, the team was "knocked over by the weirdness of a magnetic field" so tilted from the planet's spin axis and "did not think about much else."
这句话的from the planet这个from是与的意思吗?与地球的自转轴?