The mission is currently planned to conduct 4 years of science observations after arriving at Jupiter.

This resolves N/A if the orbiter never successfully achieves orbit around Jupiter (e.g., because it blows up on the launch pad, a gravity assist goes wrong, or something goes wrong during orbital insertion). If communication is lost during orbital insertion such that the orbiter's status is unknown for 8 weeks, this resolves N/A.

This resolves NO if, after successfully achieving Jovian orbit, either (1) the mission officially ends before 4 years are up, or (2) contact with the orbiter is lost for more than 8 weeks.