99978 1981 ER13

Main-belt minor planet

Designation: (99978) 1981 ER13
Class: Main-belt
Semi-major axis: 2.6456193 AU
Eccentricity: 0.103327
Inclination: 4.19611°
Absolute magnitude (H): 16.34
Perihelion: 2.372 AU
Aphelion: 2.919 AU