(114613) Antoninobrosio Main-belt Asteroid
Discovered on 25 February 2003 by CINEOS at Campo Imperatore.
Antonino Brosio (b. 1987) is a structural engineer, and the founder and director of the first public observatory and astronomical park in Calabria. He has carried out several national and international collaborations involving the Calabrian schools, and is the discoverer of some variable stars and extragalactic supernovae.Naming citation (WGSBN Bull. 1, #3, 12), IAU / Minor Planet Center, via NASA/JPL
Where Antoninobrosio is today
Seen from above the solar system on 2026-10-14: Antoninobrosio is 3.08 au from the Sun and 4.06 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 114613 |
| Provisional designation | 2003 DS15 |
| Orbit class | Main-belt Asteroid |
| Diameter | 5.75 km (#9,299 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.102 |
| Absolute magnitude (H) | 14.57 |
| Orbital period | 5.68 years |
| Semi-major axis | 3.19 au |
| Perihelion – aphelion | 2.55 – 3.82 au |
| Eccentricity | 0.198 |
| Inclination | 14.3° |
| Closest distance between its orbit and Earth's (MOID) | 1.55 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.