(10805) Iwano Main-belt Asteroid
Discovered on 18 November 1992 by Endate, K., Watanabe, K. at Kitami.
Hisaka Iwano (b. 1957) is an engineer and amateur astronomer in Japan, active in organizing local star parties.Naming citation (20020526/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Iwano is today
Seen from above the solar system on 2026-10-14: Iwano is 3.01 au from the Sun and 3.18 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 10805 |
| Provisional designation | 1992 WG5 |
| Orbit class | Main-belt Asteroid |
| Absolute magnitude (H) | 13.41 |
| Orbital period | 4.46 years |
| Semi-major axis | 2.71 au |
| Perihelion – aphelion | 2.41 – 3.01 au |
| Eccentricity | 0.112 |
| Inclination | 14.1° |
| Closest distance between its orbit and Earth's (MOID) | 1.43 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.