(4061) Martelli Main-belt Asteroid
Discovered on 19 March 1988 by W. Ferreri at La Silla.
Where Martelli is today
Seen from above the solar system on 2026-10-14: Martelli is 2.92 au from the Sun and 3.92 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 4061 |
| Provisional designation | 1988 FF3 |
| Orbit class | Main-belt Asteroid |
| Diameter | 19.0 km (#2,345 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0590 |
| Absolute magnitude (H) | 12.36 |
| Orbital period | 5.49 years |
| Semi-major axis | 3.11 au |
| Perihelion – aphelion | 2.68 – 3.55 au |
| Eccentricity | 0.140 |
| Inclination | 1.65° |
| Closest distance between its orbit and Earth's (MOID) | 1.66 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.