The Rocket List (2015) on Netflix

Plot summary

The world has known for more than a year that Ceres II, a dwarf planet, is on a clean course to devastate Earth, and the first panic has faded. With the impact approaching, people everywhere try to keep to their ordinary routines one last time. Four friends decide to spend their remaining days fulfilling the goals on their bucket lists, recording everything with cameras along the way. They mean the footage to be a time capsule and call it the Rocket List. Before the impact, the friends intend to send the finished film into space, hoping that someone finds it one day.