(31414) Rotarysusa Main-belt Asteroid
Discovered on 14 January 1999 by Tesi, L., Boattini, A. at San Marcello.
Rotary Susa Club-Val Susa (Italy) is known for its humanitarian work and its devotion to scientific research. The organization has also supported astronomy through the enthusiastic involvement of many members.Naming citation (20041126/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Rotarysusa is today
Seen from above the solar system on 2026-10-14: Rotarysusa is 2.52 au from the Sun and 3.37 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 31414 |
| Provisional designation | 1999 AV22 |
| Orbit class | Main-belt Asteroid |
| Diameter | 2.82 km (#15,626 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.222 |
| Absolute magnitude (H) | 15.17 |
| Orbital period | 3.40 years |
| Semi-major axis | 2.26 au |
| Perihelion – aphelion | 1.92 – 2.60 au |
| Eccentricity | 0.151 |
| Inclination | 5.38° |
| Closest distance between its orbit and Earth's (MOID) | 0.906 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 14 January 1999
- (15466) Barlow
- (15468) Mondriaan
- (27169) Annelabruzzo
- (28245) Cruise
- (29722) Chrisgraham
- (29728) Averbeck
- (31418) Sosaoyarzabal
- (56088) Wuheng
- (121008) Michellecrigger