(6452) Johneuller Main-belt Asteroid
Discovered on 17 April 1991 by T. J. Balonek at Foggy Bottom.
Where Johneuller is today
Seen from above the solar system on 2026-10-14: Johneuller is 2.45 au from the Sun and 2.04 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 6452 |
| Provisional designation | 1991 HA |
| Orbit class | Main-belt Asteroid |
| Diameter | 7.76 km (#6,820 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.100 |
| Rotation period | 7.59 hours |
| Absolute magnitude (H) | 13.71 |
| Orbital period | 3.81 years |
| Semi-major axis | 2.44 au |
| Perihelion – aphelion | 2.28 – 2.60 au |
| Eccentricity | 0.0651 |
| Inclination | 1.68° |
| Closest distance between its orbit and Earth's (MOID) | 1.27 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.