- orbital eccentricity
- 0.4367276416059596
- absolute magnitude
- 16.56
- mean anomaly
- 3.279839016872049
- time of discovery or invention
- 2001-12-13
- argument of periapsis
- 24.69827176728617
- longitude of ascending node
- 302.0206297806784
- orbital inclination
- 22.71499340023991
- provisional designation
- 2001 XR31
- albedo
- 0.289