(441563) Domanski Outer Main-belt Asteroid
Discovered on 19 October 2008 by B. Sobczuk at Charleston.
Juliusz Domanski (1931-2015) was an astronomy and physics popularizer in Poland. He was a long-term methodical adviser in the fields of physics and astronomy and encouraged many students.Naming citation (MPC batch dated 2019-12-12), IAU / Minor Planet Center, via NASA/JPL
Where Domanski is today
Seen from above the solar system on 2026-10-14: Domanski is 4.34 au from the Sun and 5.09 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 441563 |
| Provisional designation | 2008 UK |
| Orbit class | Outer Main-belt Asteroid |
| Absolute magnitude (H) | 15.28 |
| Orbital period | 7.99 years |
| Semi-major axis | 4.00 au |
| Perihelion – aphelion | 3.04 – 4.95 au |
| Eccentricity | 0.238 |
| Inclination | 2.80° |
| Closest distance between its orbit and Earth's (MOID) | 2.05 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.