20978 1981 EW10

Main-belt minor planet

Designation: (20978) 1981 EW10
Class: Main-belt
Semi-major axis: 2.2519081 AU
Eccentricity: 0.1181438
Inclination: 6.38427°
Absolute magnitude (H): 16.18
Perihelion: 1.986 AU
Aphelion: 2.518 AU