(13156) Mannoucyo Main-belt Asteroid
Discovered on 20 September 1995 by Endate, K., Watanabe, K. at Kitami.
Mannoucyo is the name of a new town in Kagawa prefecture on Shikoku island. It was formed from the merging of the three towns Mannoucho, Kotonamicho and Chunancho. The new town has approximately 900 small reservoirs, including Mannou Pond for irrigation, the largest irrigation pond in Japan.Naming citation (20091202/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Mannoucyo is today
Seen from above the solar system on 2026-10-14: Mannoucyo is 2.51 au from the Sun and 3.44 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 13156 |
| Provisional designation | 1995 SP3 |
| Orbit class | Main-belt Asteroid |
| Absolute magnitude (H) | 15.09 |
| Orbital period | 3.25 years |
| Semi-major axis | 2.19 au |
| Perihelion – aphelion | 1.75 – 2.63 au |
| Eccentricity | 0.201 |
| Inclination | 5.38° |
| Closest distance between its orbit and Earth's (MOID) | 0.747 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 20 September 1995
- (7442) Inouehideo
- (8560) Tsubaki
- (9088) Maki
- (11978) Makotomasako
- (12408) Fujioka
- (12411) Tannokayo
- (12412) Muchisachie
- (12787) Abetadashi
- (15843) Comcom
- (16713) Airashi
- (17603) Qoyllurwasi
- (20112) Cassia