Craters Pallas Origin of the name Peter Simon; German-born Russian geologist, natural historian (1741-1811). When to observe it … Nearby Bode 44 km Murchison 45 km Chladni 95 km Ukert 113 km Rimae Bode 132 km Sinus Medii 142 km Bruce 144 km Surveyor 6 Retrorocket 151 km