Asteroid
A diamond-shaped near-Earth asteroid visited and sampled by Japan's Hayabusa2 mission.
| Type | Asteroid |
|---|---|
| Distance from the Sun | 1.19 AU |
| Diameter | 1 km |
| Mass | 4.50 × 10^11 kg |
| Temperature | -46°C |
| Orbital period | 474 days |
| Rotation period | 7.63 hours |
| Apparent magnitude | 17.5 |
| Redshift | 0 |
| Discovered | 1999 |