(3965) Konopleva Main-belt Asteroid
Discovered on 8 November 1975 by N. S. Chernykh at Nauchnyj.
Where Konopleva is today
Seen from above the solar system on 2026-10-14: Konopleva is 2.60 au from the Sun and 2.20 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 3965 |
| Provisional designation | 1975 VA9 |
| Orbit class | Main-belt Asteroid |
| Diameter | 9.52 km (#5,399 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.339 |
| Rotation period | 6.87 hours |
| Absolute magnitude (H) | 12.36 |
| Orbital period | 4.32 years |
| Semi-major axis | 2.65 au |
| Perihelion – aphelion | 2.24 – 3.06 au |
| Eccentricity | 0.155 |
| Inclination | 12.7° |
| Closest distance between its orbit and Earth's (MOID) | 1.27 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.