128885 2004 SY57

Main-belt minor planet

Designation: (128885) 2004 SY57
Class: Main-belt
Semi-major axis: 2.7378095 AU
Eccentricity: 0.1755907
Inclination: 5.07614°
Absolute magnitude (H): 15.88
Perihelion: 2.257 AU
Aphelion: 3.219 AU