(4860) Gubbio Main-belt Asteroid
Discovered on 3 March 1987 by E. Bowell at Anderson Mesa.
Where Gubbio is today
Seen from above the solar system on 2026-10-14: Gubbio is 2.71 au from the Sun and 3.49 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 4860 |
| Provisional designation | 1987 EP |
| Orbit class | Main-belt Asteroid |
| Diameter | 25.7 km (#1,635 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0370 |
| Rotation period | 19.4 hours |
| Absolute magnitude (H) | 12.62 |
| Orbital period | 4.27 years |
| Semi-major axis | 2.63 au |
| Perihelion – aphelion | 2.25 – 3.02 au |
| Eccentricity | 0.147 |
| Inclination | 14.5° |
| Closest distance between its orbit and Earth's (MOID) | 1.24 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.