Wikidata facts
- Instance of
- near-Earth asteroid
- Followed by
- 162001 Vulpius
- Parent body
- Sun
- Minor-planet group
- Apollo asteroid
- Diameter
- 0.4
- Orbital period
- 794.2459783192269
Show 16 more facts
- orbital eccentricity
- 0.4623725607504447
- discoverer or inventor
- Eleanor F. Helin
- site of astronomical discovery
- Palomar Observatory
- time of discovery or invention
- 1990-07-21
- provisional designation
- 1990 OS
- absolute magnitude
- 19.64
- mean anomaly
- 60.95739058664223
- argument of periapsis
- 21.62315554699254
- longitude of ascending node
- 346.4901425344077
- orbital inclination
- 1.091244656776553
- rotation period
- 2.536
- semi-major axis of an orbit
- 1.678434502226465
- periapsis
- 0.9023724433801164
- apoapsis
- 2.454496561072814
- time of periapsis
- 2460866.013437994
- epoch
- November 21, 2025
Sources (2)
via Wikidata · CC0
Available in 11 languages
via Wikidata sitelinks · CC0