(800113) Zaharydonchev Main-belt Asteroid
Discovered on 4 February 2014 by Bulgarian National Observatory at Smolyan.
Zahary Donchev (b. 1956) is a Bulgarian astronomer who has done research on minor planets for more than 30 years. He has been one of the primary organizers of the Bulgarian National Astronomy Olympiad, a team leader for Bulgaria at international Olympiads, and an astronomy teacher of many future scientists.Naming citation (WGSBN Bull. 5, #21, 15), IAU / Minor Planet Center, via NASA/JPL
Where Zaharydonchev is today
Seen from above the solar system on 2026-10-14: Zaharydonchev is 3.63 au from the Sun and 3.76 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 800113 |
| Provisional designation | 2014 CB2 |
| Orbit class | Main-belt Asteroid |
| Absolute magnitude (H) | 17.41 |
| Orbital period | 5.46 years |
| Semi-major axis | 3.10 au |
| Perihelion – aphelion | 2.41 – 3.80 au |
| Eccentricity | 0.225 |
| Inclination | 13.2° |
| Closest distance between its orbit and Earth's (MOID) | 1.42 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.