ephemeris Definition and 1 Threads

  1. M

    Voyager 1: order-of-magnitude cross-track drift and speed loss over 10

    I’m looking for order-of-magnitude bounds on how much Voyager 1’s trajectory would depart from a constant-velocity inertial extrapolation over long time scales (100, 500, 1000 years). Two separate quantities: Cross-track deviation Lateral displacement relative to a straight-line...