(4428) Khotinok Main-belt Asteroid
Discovered on 18 September 1977 by N. S. Chernykh at Nauchnyj.
Where Khotinok is today
Seen from above the solar system on 2026-10-14: Khotinok is 2.89 au from the Sun and 3.43 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 4428 |
| Provisional designation | 1977 SN |
| Orbit class | Main-belt Asteroid |
| Diameter | 6.01 km (#8,910 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.281 |
| Rotation period | 101 hours |
| Absolute magnitude (H) | 13.6 |
| Orbital period | 3.65 years |
| Semi-major axis | 2.37 au |
| Perihelion – aphelion | 1.81 – 2.93 au |
| Eccentricity | 0.236 |
| Inclination | 4.80° |
| Closest distance between its orbit and Earth's (MOID) | 0.795 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.