Id47
Id48
With an orbital period of 1516.6700000000003 days, 101 Helena, has a periapsis of 331683000.0 Kilometers. Its epoch is 2006-12-31 and it has an apoapsis of 441092000.0 kilometres.
1036 Ganymed was discovered by Walter Baade. He died in West Germany but was born in the German Empire and studied at University of Gottingen.
101 Helena | orbital period | 1516.6700000000003 (days) 101 Helena | periapsis | 331683000.0 (kilometres) 101 Helena | epoch | 2006-12-31 101 Helena | apoapsis | 441092000.0 (kilometres) 1036 Ganymed | discoverer | Walter Baade Walter Baade | birth place | German Empire Walter Baade | death place | West Germany Walter Baade | alma mater | University of Göttingen