Craters Stadius Origin of the name Stade, Jan; Belgian astronomer, mathematician (1527-1579). When to observe it … Nearby Eratosthenes 141 km Sinus Aestuum 169 km Copernicus 190 km Fauth 230 km Gay-Lussac 232 km Rima Gay-Lussac 267 km Mons Wolff 283 km Gambart 293 km