128699 2004 RX99

Main-belt minor planet

Designation: (128699) 2004 RX99
Class: Main-belt
Semi-major axis: 2.2834347 AU
Eccentricity: 0.1188135
Inclination: 5.67619°
Absolute magnitude (H): 16.66
Perihelion: 2.012 AU
Aphelion: 2.555 AU