(1911) Schubart Outer Main-belt Asteroid
Discovered on 25 October 1973 by P. Wild at Zimmerwald.
Where Schubart is today
Seen from above the solar system on 2026-10-14: Schubart is 4.66 au from the Sun and 4.70 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 1911 |
| Provisional designation | 1973 UD |
| Orbit class | Outer Main-belt Asteroid |
| Diameter | 67.5 km (#496 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0350 |
| Rotation period | 11.9 hours |
| Spectral type | P |
| Absolute magnitude (H) | 10.03 |
| Orbital period | 7.94 years |
| Semi-major axis | 3.98 au |
| Perihelion – aphelion | 3.29 – 4.67 au |
| Eccentricity | 0.173 |
| Inclination | 1.64° |
| Closest distance between its orbit and Earth's (MOID) | 2.31 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.