(2134) Dennispalm Main-belt Asteroid
Discovered on 24 December 1976 by C. T. Kowal at Palomar.
Where Dennispalm is today
Seen from above the solar system on 2026-10-14: Dennispalm is 3.26 au from the Sun and 2.74 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 2134 |
| Provisional designation | 1976 YB |
| Orbit class | Main-belt Asteroid |
| Diameter | 6.01 km (#8,919 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.339 |
| Rotation period | 4.11 hours |
| Spectral type | DSU: |
| Absolute magnitude (H) | 13.19 |
| Orbital period | 4.29 years |
| Semi-major axis | 2.64 au |
| Perihelion – aphelion | 1.97 – 3.31 au |
| Eccentricity | 0.252 |
| Inclination | 31.4° |
| Closest distance between its orbit and Earth's (MOID) | 1.10 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.