A Russian Soyuz spacecraft docked with the International Space Station, after a two-day flight from the Baikonur Cosmodrome in Kazakhstan.
This did not happen in a planet
The ISS is not on a planet, so this event did not happen in a planet.
( z1 be-located-at :polarity - :ARG1 ( z2 this ) :ARG2 ( z3 planet ) )