(3880) Kaiserman Inner Main-belt Asteroid
Discovered on 21 November 1984 by Shoemaker, C. S., Shoemaker, E. M. at Palomar.
Where Kaiserman is today
Seen from above the solar system on 2026-10-14: Kaiserman is 2.08 au from the Sun and 3.03 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 3880 |
| Provisional designation | 1984 WK |
| Orbit class | Inner Main-belt Asteroid |
| Diameter | 3.07 km (#15,035 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.566 |
| Rotation period | 5.27 hours |
| Absolute magnitude (H) | 13.92 |
| Orbital period | 2.72 years |
| Semi-major axis | 1.95 au |
| Perihelion – aphelion | 1.79 – 2.11 au |
| Eccentricity | 0.0826 |
| Inclination | 17.6° |
| Closest distance between its orbit and Earth's (MOID) | 0.813 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.