2299 Hanko (1941 SZ) is a main-belt asteroid discovered on September 25, 1941, by Vaisala, Y. at Turku. It is named after Hanko, the southernmost town in southern Finland.
2299 Hanko (1941 SZ) is a main-belt asteroid discovered on September 25, 1941, by Vaisala, Y. at Turku. It is named after Hanko, the southernmost town in southern Finland.