(3262) Miune Main-belt Asteroid
Discovered on 28 November 1983 by T. Seki at Geisei.
Where Miune is today
Seen from above the solar system on 2026-10-14: Miune is 2.82 au from the Sun and 3.54 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 3262 |
| Provisional designation | 1983 WB |
| Orbit class | Main-belt Asteroid |
| Diameter | 22.6 km (#1,895 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.151 |
| Rotation period | 18.7 hours |
| Spectral type | X |
| Absolute magnitude (H) | 11.25 |
| Orbital period | 5.22 years |
| Semi-major axis | 3.01 au |
| Perihelion – aphelion | 2.81 – 3.21 au |
| Eccentricity | 0.0677 |
| Inclination | 9.45° |
| Closest distance between its orbit and Earth's (MOID) | 1.84 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 28 November 1983
- (3758) Karttunen
- (4200) Shizukagozen
- (4247) Grahamsmith
- (4693) Drummond
- (5226) Pollack
- (7923) Chyba
- (8146) Jimbell
- (10288) Saville
- (10484) Hecht