(6604) Ilias Main-belt Asteroid
Discovered on 16 August 1990 by E. W. Elst at La Silla.
Where Ilias is today
Seen from above the solar system on 2026-10-14: Ilias is 2.89 au from the Sun and 3.36 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 6604 |
| Provisional designation | 1990 QE8 |
| Orbit class | Main-belt Asteroid |
| Absolute magnitude (H) | 13.41 |
| Orbital period | 4.63 years |
| Semi-major axis | 2.78 au |
| Perihelion – aphelion | 2.65 – 2.91 au |
| Eccentricity | 0.0463 |
| Inclination | 6.43° |
| Closest distance between its orbit and Earth's (MOID) | 1.67 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 16 August 1990
- (5184) Cavaille-Coll
- (7015) Schopenhauer
- (8496) Jandlsmith
- (8656) Cupressus
- (8657) Cedrus
- (9331) Fannyhensel
- (10310) Delacroix
- (10311) Fantin-Latour
- (12270) Bozar
- (13044) Wannes
- (13045) Vermandere
- (16481) Thames