(5748) Davebrin Main-belt Asteroid
Discovered on 19 February 1991 by E. F. Helin at Palomar.
Where Davebrin is today
Seen from above the solar system on 2026-10-14: Davebrin is 2.37 au from the Sun and 1.39 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 5748 |
| Provisional designation | 1991 DX |
| Orbit class | Main-belt Asteroid |
| Diameter | 4.69 km (#11,258 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.275 |
| Rotation period | 8.94 hours |
| Absolute magnitude (H) | 13.79 |
| Orbital period | 4.10 years |
| Semi-major axis | 2.56 au |
| Perihelion – aphelion | 2.19 – 2.93 au |
| Eccentricity | 0.145 |
| Inclination | 13.0° |
| Closest distance between its orbit and Earth's (MOID) | 1.25 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.