660557 2002 ER18

Main-belt minor planet

Designation: (660557) 2002 ER18
Class: Main-belt
Semi-major axis: 2.153362 AU
Eccentricity: 0.1782246
Inclination: 2.22742°
Absolute magnitude (H): 18.4
Perihelion: 1.770 AU
Aphelion: 2.537 AU