(5629) Kuwana Main-belt Asteroid
Discovered on 20 February 1993 by Hioki, T., Hayakawa, S. at Okutama.
Where Kuwana is today
Seen from above the solar system on 2026-10-14: Kuwana is 3.28 au from the Sun and 3.92 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 5629 |
| Provisional designation | 1993 DA1 |
| Orbit class | Main-belt Asteroid |
| Diameter | 14.2 km (#3,350 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.193 |
| Rotation period | 5.20 hours |
| Absolute magnitude (H) | 11.92 |
| Orbital period | 5.33 years |
| Semi-major axis | 3.05 au |
| Perihelion – aphelion | 2.82 – 3.28 au |
| Eccentricity | 0.0753 |
| Inclination | 10.1° |
| Closest distance between its orbit and Earth's (MOID) | 1.86 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.