(314808) Martindutertre Main-belt Asteroid
Discovered on 15 October 2006 by Tesi, L., Fagioli, G. at San Marcello.
St Martin-du-tertre is a French town to the north of Paris that is twinned with the municipality of San Marcello, the discovery site for this minor planet.Naming citation (MPC batch dated 2017-01-12), IAU / Minor Planet Center, via NASA/JPL
Where Martindutertre is today
Seen from above the solar system on 2026-10-14: Martindutertre is 2.31 au from the Sun and 2.36 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 314808 |
| Provisional designation | 2006 TQ105 |
| Orbit class | Main-belt Asteroid |
| Diameter | 2.06 km (#16,973 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.199 |
| Absolute magnitude (H) | 15.92 |
| Orbital period | 4.19 years |
| Semi-major axis | 2.60 au |
| Perihelion – aphelion | 2.28 – 2.92 au |
| Eccentricity | 0.123 |
| Inclination | 14.5° |
| Closest distance between its orbit and Earth's (MOID) | 1.29 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 15 October 2006
- (175583) Pingtung
- (175586) Tsou
- (181483) Ampleforth
- (185196) Vambery
- (187514) Tainan
- (221529) Tamkosirato
- (255989) Dengyushian