(4437) Yaroshenko Main-belt Asteroid
Discovered on 10 April 1983 by L. I. Chernykh at Nauchnyj.
Where Yaroshenko is today
Seen from above the solar system on 2026-10-14: Yaroshenko is 2.67 au from the Sun and 2.13 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 4437 |
| Provisional designation | 1983 GA2 |
| Orbit class | Main-belt Asteroid |
| Diameter | 4.74 km (#11,130 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.595 |
| Rotation period | 30.0 hours |
| Absolute magnitude (H) | 12.89 |
| Orbital period | 3.74 years |
| Semi-major axis | 2.41 au |
| Perihelion – aphelion | 2.07 – 2.75 au |
| Eccentricity | 0.139 |
| Inclination | 4.53° |
| Closest distance between its orbit and Earth's (MOID) | 1.07 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.