(3676) Hahn Main-belt Asteroid
Discovered on 3 April 1984 by E. Bowell at Anderson Mesa.
Where Hahn is today
Seen from above the solar system on 2026-10-14: Hahn is 2.23 au from the Sun and 1.29 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 3676 |
| Provisional designation | 1984 GA |
| Orbit class | Main-belt Asteroid |
| Diameter | 5.01 km (#10,600 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.194 |
| Rotation period | 7.68 hours |
| Absolute magnitude (H) | 13.94 |
| Orbital period | 3.16 years |
| Semi-major axis | 2.15 au |
| Perihelion – aphelion | 2.04 – 2.27 au |
| Eccentricity | 0.0543 |
| Inclination | 3.07° |
| Closest distance between its orbit and Earth's (MOID) | 1.03 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.