(4120) Denoyelle Main-belt Asteroid
Discovered on 14 September 1985 by H. Debehogne at La Silla.
Where Denoyelle is today
Seen from above the solar system on 2026-10-14: Denoyelle is 3.30 au from the Sun and 3.08 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 4120 |
| Provisional designation | 1985 RS4 |
| Orbit class | Main-belt Asteroid |
| Diameter | 14.7 km (#3,210 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0560 |
| Absolute magnitude (H) | 13.0 |
| Orbital period | 5.61 years |
| Semi-major axis | 3.16 au |
| Perihelion – aphelion | 2.89 – 3.42 au |
| Eccentricity | 0.0847 |
| Inclination | 6.73° |
| Closest distance between its orbit and Earth's (MOID) | 1.89 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 14 September 1985
- (3780) Maury
- (3900) Knezevic
- (4442) Garcia
- (4481) Herbelin
- (5274) Degewij
- (7165) Pendleton
- (8262) Carcich
- (8819) Chrisbondi
- (13494) Treiso
- (13921) Sgarbini
- (14825) Fieber-Beyer
More named asteroids discovered by H. Debehogne
- (2364) Seillier
- (2543) Machado
- (2590) Mourao
- (2673) Lossignol
- (2707) Ueferji
- (2814) Vieira
- (2852) Declercq
- (2926) Caldeira
- (3002) Delasalle
- (3138) Ciney
- (3274) Maillen
- (3365) Recogne
← (4119) Miles · (4121) Carlin →