(55913) Alinedupin Inner Main-belt Asteroid
Discovered on 26 March 1998 by ODAS at Caussols.
Aline Dupin de la Gueriviere (b. 1989) is a French network engineer who has spent many years working in information technology for the French space agency. She designed and maintained the computer network for the Fast Action Telescope for Transient Objects.Naming citation (WGSBN Bull. 5, #17, 20), IAU / Minor Planet Center, via NASA/JPL
Where Alinedupin is today
Seen from above the solar system on 2026-10-14: Alinedupin is 2.00 au from the Sun and 1.44 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 55913 |
| Provisional designation | 1998 FL12 |
| Orbit class | Inner Main-belt Asteroid |
| Rotation period | 4.67 hours |
| Absolute magnitude (H) | 15.42 |
| Orbital period | 2.68 years |
| Semi-major axis | 1.93 au |
| Perihelion – aphelion | 1.76 – 2.10 au |
| Eccentricity | 0.0881 |
| Inclination | 21.8° |
| Closest distance between its orbit and Earth's (MOID) | 0.763 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also named after someone called Aline
All asteroids named after someone called Aline
Also discovered on 26 March 1998
- (12497) Ekkehard
- (12498) Dragesco
- (17779) Migomueller
- (19410) Guisard
- (52703) Bernardleblanc
- (58782) Suhelahmeti
- (65937) Herveconstans
- (69596) Balkowski