(128314) Coraliejackman Main-belt Asteroid
Discovered on 15 February 2004 by CSS at Catalina.
Where Coraliejackman is today
Seen from above the solar system on 2026-10-14: Coraliejackman is 2.75 au from the Sun and 3.66 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 128314 |
| Provisional designation | 2004 CB109 |
| Orbit class | Main-belt Asteroid |
| Diameter | 4.17 km (#12,355 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0590 |
| Rotation period | 6.41 hours |
| Absolute magnitude (H) | 15.78 |
| Orbital period | 3.74 years |
| Semi-major axis | 2.41 au |
| Perihelion – aphelion | 1.78 – 3.03 au |
| Eccentricity | 0.260 |
| Inclination | 11.9° |
| Closest distance between its orbit and Earth's (MOID) | 0.794 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.