Mars rover camera astrometric observations of Phobos and Deimos while transiting the Sun

This dataset contains derived positions of the Martian moons Phobos and Deimos based on images and videos of their solar transits taken by the Spirit, Opportunity, and Curiosity rovers. The astrometric measurements are intended to be used to constrain the orbits and orbital evolution of Phobos and Deimos. Curiosity observations achieve accuracies of 0.050-0.41 km for Phobos transits and 0.14-0.82 km for Deimos. Spirit and Opportunity observations have cross-track accuracies of 0.5-6 km, but few have practical along-track constraints due to clock uncertainty.