(190730) Lorenzonesi Main-belt Asteroid
Discovered on 13 August 2001 by Tombelli, M., Boattini, A. at San Marcello.
Lorenzo Nesi (b. 1966) is an Italian amateur astronomer who has been a supporting member of the Gruppo Astrofili Montelupo since 2005. He obtained a degree in administrative sciences from the University of Rome.Naming citation (WGSBN Bull. 4, #17, 14), IAU / Minor Planet Center, via NASA/JPL
Where Lorenzonesi is today
Seen from above the solar system on 2026-10-14: Lorenzonesi is 2.54 au from the Sun and 2.56 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 190730 |
| Provisional designation | 2001 PY13 |
| Orbit class | Main-belt Asteroid |
| Absolute magnitude (H) | 16.88 |
| Orbital period | 3.43 years |
| Semi-major axis | 2.27 au |
| Perihelion – aphelion | 1.89 – 2.65 au |
| Eccentricity | 0.167 |
| Inclination | 7.84° |
| Closest distance between its orbit and Earth's (MOID) | 0.881 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also named after someone called Lorenzo
All asteroids named after someone called Lorenzo
Also discovered on 13 August 2001
- (32531) Ulrikababiakova
- (63528) Kocherhans
- (77755) Delemont
- (108953) Pieraerts
- (317000) Simonepastore
- (363124) Ciottolimeco