(4014) Heizman Outer Main-belt Asteroid
Discovered on 28 September 1979 by N. S. Chernykh at Nauchnyj.
Where Heizman is today
Seen from above the solar system on 2026-10-14: Heizman is 3.56 au from the Sun and 4.48 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 4014 |
| Provisional designation | 1979 SG10 |
| Orbit class | Outer Main-belt Asteroid |
| Diameter | 36.8 km (#1,075 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0206 |
| Rotation period | 9.36 hours |
| Absolute magnitude (H) | 12.45 |
| Orbital period | 6.33 years |
| Semi-major axis | 3.42 au |
| Perihelion – aphelion | 3.28 – 3.56 au |
| Eccentricity | 0.0405 |
| Inclination | 1.11° |
| Closest distance between its orbit and Earth's (MOID) | 2.28 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.