Wikidata facts
- Instance of
- near-Earth asteroid
- Followed by
- 7336 Saunders
- Follows
- 7334 Sciurus
- Parent body
- Sun
- Minor-planet group
- Apollo asteroid
- Diameter
- 1.8
- Orbital period
- 862.029230168974
- Image
- 1989JA Goldstone radar May26.gif
Show 17 more facts
- discoverer or inventor
- Eleanor F. Helin
- periapsis
- 0.9137677586508101
- site of astronomical discovery
- Palomar Observatory
- provisional designation
- 1989 JA
- time of discovery or invention
- 1989-05-01
- mean anomaly
- 156.1912518506419
- orbital eccentricity
- 0.4845101481222294
- absolute magnitude
- 17.7
- orbital inclination
- 15.16492079583256
- apoapsis
- 2.631472774493483
- semi-major axis of an orbit
- 1.772620266572146
- longitude of ascending node
- 61.26024384814068
- argument of periapsis
- 232.3421638610055
- albedo
- 0.448
- rotation period
- 2.58988
- time of periapsis
- 2460626.4960428
- epoch
- November 21, 2025
Sources (2)
via Wikidata · CC0