- time of discovery or invention
- 1998-04-18
- provisional designation
- 1998 HL1
- absolute magnitude
- 19.12
- rotation period
- 11.7864
- orbital eccentricity
- 0.1870537434218023
- semi-major axis of an orbit
- 1.246312612635696
- periapsis
- 1.013185172968382
- apoapsis
- 1.479440052303009
- orbital inclination
- 20.05269170288534
- longitude of ascending node
- 213.5246834849978