(4094) Aoshima Main-belt Asteroid
Discovered on 26 August 1987 by Kizawa, M., Kakei, W. at Shizuoka.
Where Aoshima is today
Seen from above the solar system on 2026-10-14: Aoshima is 1.93 au from the Sun and 1.25 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 4094 |
| Provisional designation | 1987 QC |
| Orbit class | Main-belt Asteroid |
| Diameter | 13.2 km (#3,636 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0920 |
| Rotation period | 7.51 hours |
| Absolute magnitude (H) | 12.96 |
| Orbital period | 4.88 years |
| Semi-major axis | 2.88 au |
| Perihelion – aphelion | 1.92 – 3.84 au |
| Eccentricity | 0.334 |
| Inclination | 2.04° |
| Closest distance between its orbit and Earth's (MOID) | 0.913 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.