(18883) Domegge Main-belt Asteroid
Discovered on 31 December 1999 by Abraham, M., Fedon, G. at Everstar.
A small town nestled in the Northeastern Italian Alps, surrounded by the rose-colored Dolomites, Domegge di Cadore's very dark and clear skies are an inspiration to any astronomer.Naming citation (20010109/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Domegge is today
Seen from above the solar system on 2026-10-14: Domegge is 3.03 au from the Sun and 2.87 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 18883 |
| Provisional designation | 1999 YT8 |
| Orbit class | Main-belt Asteroid |
| Diameter | 4.39 km (#11,866 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.304 |
| Absolute magnitude (H) | 13.98 |
| Orbital period | 5.37 years |
| Semi-major axis | 3.07 au |
| Perihelion – aphelion | 2.77 – 3.36 au |
| Eccentricity | 0.0964 |
| Inclination | 8.57° |
| Closest distance between its orbit and Earth's (MOID) | 1.77 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 31 December 1999
- (14238) d'Artagnan
- (25597) Glendahill
- (28437) Belenyu
- (47466) Mayatoyoshima
- (75555) Wonaszek
- (75562) Wilkening
- (629141) Mihalikeniko