(2303) Retsina Main-belt Asteroid
Discovered on 24 March 1979 by P. Wild at Zimmerwald.
Where Retsina is today
Seen from above the solar system on 2026-10-14: Retsina is 2.90 au from the Sun and 3.69 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 2303 |
| Provisional designation | 1979 FK |
| Orbit class | Main-belt Asteroid |
| Diameter | 14.4 km (#3,296 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.341 |
| Rotation period | 10.8 hours |
| Absolute magnitude (H) | 11.39 |
| Orbital period | 5.19 years |
| Semi-major axis | 3.00 au |
| Perihelion – aphelion | 2.67 – 3.33 au |
| Eccentricity | 0.110 |
| Inclination | 18.9° |
| Closest distance between its orbit and Earth's (MOID) | 1.69 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
More named asteroids discovered by P. Wild
- (1657) Roemera
- (1687) Glarona
- (1748) Mauderli
- (1768) Appenzella
- (1773) Rumpelstilz
- (1775) Zimmerwald
- (1803) Zwicky
- (1830) Pogson
- (1831) Nicholson
- (1838) Ursa
- (1839) Ragazza
- (1844) Susilva
← (2302) Florya · (2304) Slavia →