(11400) Rasa Main-belt Asteroid
Discovered on 15 January 1999 by K. Korlevic at Visnjan.
Raša is a river in the Istrian peninsula.Naming citation (20051215/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Rasa is today
Seen from above the solar system on 2026-10-14: Rasa is 2.00 au from the Sun and 1.13 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 11400 |
| Provisional designation | 1999 AT21 |
| Orbit class | Main-belt Asteroid |
| Diameter | 2.44 km (#16,381 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.326 |
| Absolute magnitude (H) | 15.35 |
| Orbital period | 3.17 years |
| Semi-major axis | 2.16 au |
| Perihelion – aphelion | 1.98 – 2.34 au |
| Eccentricity | 0.0830 |
| Inclination | 0.231° |
| Closest distance between its orbit and Earth's (MOID) | 0.976 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 15 January 1999
- (11195) Woomera
- (11401) Pierralba
- (14659) Gregoriana
- (15465) Buchroeder
- (15467) Aflorsch
- (16002) Bertin
- (16984) Veillet
- (16986) Archivestef
- (27172) Brucekosaveach
- (29725) Mikewest
- (31416) Peteworden
- (47096) Canarias