(1126) Otero Main-belt Asteroid
Discovered on 11 January 1929 by K. Reinmuth at Heidelberg.
Where Otero is today
Seen from above the solar system on 2026-10-14: Otero is 2.60 au from the Sun and 2.48 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 1126 |
| Provisional designation | 1929 AC |
| Orbit class | Main-belt Asteroid |
| Diameter | 11.0 km (#4,582 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.432 |
| Rotation period | 3.65 hours |
| Spectral type | A |
| Absolute magnitude (H) | 11.91 |
| Orbital period | 3.43 years |
| Semi-major axis | 2.27 au |
| Perihelion – aphelion | 1.94 – 2.61 au |
| Eccentricity | 0.147 |
| Inclination | 6.50° |
| Closest distance between its orbit and Earth's (MOID) | 0.958 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
More named asteroids discovered by K. Reinmuth
- (796) Sarita
- (799) Gudula
- (864) Aase
- (909) Ulla
- (910) Anneliese
- (911) Agamemnon
- (913) Otila
- (918) Itha
- (920) Rogeria
- (921) Jovita
- (922) Schlutia
- (923) Herluga
← (1125) China · (1127) Mimi →