Asteroid
An elongated near-Earth asteroid, the first ever to be orbited and landed on by a spacecraft.
| Type | Asteroid |
|---|---|
| Distance from the Sun | 1.46 AU |
| Diameter | 17 km |
| Mass | 6.69 × 10^15 kg |
| Temperature | -46°C |
| Orbital period | 643 days |
| Rotation period | 5.27 hours |
| Apparent magnitude | 7 |
| Redshift | 0 |
| Discovered | 1898 |