18738 1998 SN22

Main-belt minor planet

Designation: (18738) 1998 SN22
Class: Main-belt
Semi-major axis: 2.68717 AU
Eccentricity: 0.1010516
Inclination: 13.03806°
Absolute magnitude (H): 13.76
Perihelion: 2.416 AU
Aphelion: 2.959 AU