(7289) Kamegamori Main-belt Asteroid
Discovered on 5 May 1991 by T. Seki at Geisei.
Named for a grassy mountain in the center of the mountainous region of Shikoku Island.Naming citation (19980808/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Kamegamori is today
Seen from above the solar system on 2026-10-14: Kamegamori is 2.10 au from the Sun and 2.92 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 7289 |
| Provisional designation | 1991 JU |
| Orbit class | Main-belt Asteroid |
| Diameter | 5.35 km (#9,967 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.299 |
| Rotation period | 3.83 hours |
| Absolute magnitude (H) | 13.91 |
| Orbital period | 3.53 years |
| Semi-major axis | 2.32 au |
| Perihelion – aphelion | 2.00 – 2.63 au |
| Eccentricity | 0.136 |
| Inclination | 8.39° |
| Closest distance between its orbit and Earth's (MOID) | 1.00 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.