173177 1997 SW4

Main-belt minor planet

Designation: (173177) 1997 SW4
Class: Main-belt
Semi-major axis: 2.1554802 AU
Eccentricity: 0.1540568
Inclination: 2.76274°
Absolute magnitude (H): 17.26
Perihelion: 1.823 AU
Aphelion: 2.488 AU