4901 O Briain

Main-belt minor planet

Designation: (4901) O Briain
Class: Main-belt
Semi-major axis: 2.2738863 AU
Eccentricity: 0.1904624
Inclination: 4.64417°
Absolute magnitude (H): 13.69
Perihelion: 1.841 AU
Aphelion: 2.707 AU