(318412) Tramelan Main-belt Asteroid
Discovered on 11 January 2005 by M. Ory at Vicques.
Tramelan is a watch-making village situated in the south of the Swiss Franches-Montagnes district.Naming citation (20121029/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Tramelan is today
Seen from above the solar system on 2026-10-14: Tramelan is 2.70 au from the Sun and 3.46 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 318412 |
| Provisional designation | 2005 AB27 |
| Orbit class | Main-belt Asteroid |
| Absolute magnitude (H) | 16.15 |
| Orbital period | 4.28 years |
| Semi-major axis | 2.64 au |
| Perihelion – aphelion | 2.42 – 2.85 au |
| Eccentricity | 0.0811 |
| Inclination | 15.6° |
| Closest distance between its orbit and Earth's (MOID) | 1.49 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.