| Eros | |
|---|---|
| |
| Diameter | 34 km 21 mi. |
| Distance from primary | 218,127,000 km 135,537,834 mi. |
Eros is an S-type near-Earth asteroid approximately 34.4 × 11.2 × 11.2 kilometers in size, the second-largest near-Earth asteroid after 1036 Ganymed. It was discovered in 1898 and was the first near-Earth asteroid discovered.