(8433) Brachyrhynchus Main-belt Asteroid
Discovered on 24 September 1960 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar.
Named for Anser brachyrhynchus, or pink-footed goose. This species, as well as many of those described in the citations that follow, are species whose presence in Europe is endangered.Naming citation (WGSBN Bull. 2, #8, 4), IAU / Minor Planet Center, via NASA/JPL
Where Brachyrhynchus is today
Seen from above the solar system on 2026-10-14: Brachyrhynchus is 2.78 au from the Sun and 2.78 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 8433 |
| Provisional designation | 2561 P-L |
| Orbit class | Main-belt Asteroid |
| Absolute magnitude (H) | 13.47 |
| Orbital period | 4.47 years |
| Semi-major axis | 2.71 au |
| Perihelion – aphelion | 2.54 – 2.89 au |
| Eccentricity | 0.0638 |
| Inclination | 13.1° |
| Closest distance between its orbit and Earth's (MOID) | 1.54 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 24 September 1960
- (1743) Schmidt
- (1744) Harriet
- (1776) Kuiper
- (1777) Gehrels
- (1795) Woltjer
- (1808) Bellerophon
- (1809) Prometheus
- (1810) Epimetheus
- (1811) Bruwer
- (1812) Gilgamesh
- (1846) Bengt
- (1868) Thersites