(10547) Yosakoi Main-belt Asteroid
Discovered on 2 May 1992 by T. Seki at Geisei.
Yosakoi is a popular Japanese folk song, loved and sung by the people of Kochi prefecture since the mid-nineteenth century. The song tells of forbidden love between a monk and a girl.Naming citation (20070402/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Yosakoi is today
Seen from above the solar system on 2026-10-14: Yosakoi is 2.29 au from the Sun and 3.28 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 10547 |
| Provisional designation | 1992 JF |
| Orbit class | Main-belt Asteroid |
| Diameter | 4.38 km (#11,875 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.234 |
| Absolute magnitude (H) | 13.98 |
| Orbital period | 3.48 years |
| Semi-major axis | 2.29 au |
| Perihelion – aphelion | 1.80 – 2.79 au |
| Eccentricity | 0.217 |
| Inclination | 4.68° |
| Closest distance between its orbit and Earth's (MOID) | 0.786 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.