(175410) Tsayweanshun Main-belt Asteroid
Discovered on 12 August 2006 by Lin, H.-C., Ye, Q.-z. at Lulin.
Tsay Wean-Shun, a pioneer in optical astronomy in Taiwan, was responsible for the site survey of the Lulin Observatory.Naming citation (20120207/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Tsayweanshun is today
Seen from above the solar system on 2026-10-14: Tsayweanshun is 2.40 au from the Sun and 3.30 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 175410 |
| Provisional designation | 2006 PB8 |
| Orbit class | Main-belt Asteroid |
| Absolute magnitude (H) | 16.66 |
| Orbital period | 3.49 years |
| Semi-major axis | 2.30 au |
| Perihelion – aphelion | 1.97 – 2.63 au |
| Eccentricity | 0.144 |
| Inclination | 9.01° |
| Closest distance between its orbit and Earth's (MOID) | 0.962 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.