553579 2011 SB221

Inner minor planet

Designation: (553579) 2011 SB221
Class: Inner
Semi-major axis: 1.9656763 AU
Eccentricity: 0.123283
Inclination: 22.27426°
Absolute magnitude (H): 18.78
Perihelion: 1.723 AU
Aphelion: 2.208 AU