Wikidata facts
- Instance of
- near-Earth asteroid
- Parent body
- Sun
- Minor-planet group
- Apollo asteroid
- Diameter
- 1.4
- Orbital period
- 1466.999814603584
Show 16 more facts
- orbital eccentricity
- 0.7117284696453432
- time of discovery or invention
- 1990-04-17
- discoverer or inventor
- Antonín Mrkos
- site of astronomical discovery
- Kleť Observatory
- provisional designation
- 1990 HA
- absolute magnitude
- 16.68
- orbital inclination
- 4.439925357668736
- mean anomaly
- 258.6185641659993
- argument of periapsis
- 316.1929390500366
- longitude of ascending node
- 177.7268188211982
- rotation period
- 8.55
- semi-major axis of an orbit
- 2.526704311320321
- periapsis
- 0.7283769185780181
- apoapsis
- 4.325031704062624
- time of periapsis
- 2461413.629298813
- epoch
- November 21, 2025
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