- time of discovery or invention
- 1991-02-20
- provisional designation
- 1991 DG
- absolute magnitude
- 19.06
- rotation period
- 7.1125
- orbital eccentricity
- 0.36329629955493
- semi-major axis of an orbit
- 1.427738518023465
- periapsis
- 0.9090463976935004
- apoapsis
- 1.94643063835343
- orbital inclination
- 11.14212654842165
- longitude of ascending node
- 180.0794260501341