(2426) Simonov Main-belt Asteroid
Discovered on 26 May 1976 by N. S. Chernykh at Nauchnyj.
Where Simonov is today
Seen from above the solar system on 2026-10-14: Simonov is 2.70 au from the Sun and 2.70 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 2426 |
| Provisional designation | 1976 KV |
| Orbit class | Main-belt Asteroid |
| Diameter | 25.7 km (#1,643 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0740 |
| Rotation period | 5.81 hours |
| Absolute magnitude (H) | 11.77 |
| Orbital period | 4.96 years |
| Semi-major axis | 2.91 au |
| Perihelion – aphelion | 2.56 – 3.25 au |
| Eccentricity | 0.119 |
| Inclination | 8.50° |
| Closest distance between its orbit and Earth's (MOID) | 1.55 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
More named asteroids discovered by N. S. Chernykh
- (1796) Riga
- (1836) Komarov
- (1907) Rudneva
- (1908) Pobeda
- (2004) Lexell
- (2006) Polonskaya
- (2036) Sheragul
- (2113) Ehrdni
- (2123) Vltava
- (2149) Schwambraniya
- (2164) Lyalya
- (2178) Kazakhstania
← (2425) Shenzhen · (2427) Kobzar →