(4022) Nonna Main-belt Asteroid
Discovered on 8 October 1981 by L. I. Chernykh at Nauchnyj.
👶 Nonna as a baby name🐶 Nonna as a dog name
Where Nonna is today
Seen from above the solar system on 2026-10-14: Nonna is 2.57 au from the Sun and 3.48 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 4022 |
| Provisional designation | 1981 TL4 |
| Orbit class | Main-belt Asteroid |
| Diameter | 3.67 km (#13,524 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.907 |
| Rotation period | 2.59 hours |
| Absolute magnitude (H) | 13.21 |
| Orbital period | 3.62 years |
| Semi-major axis | 2.36 au |
| Perihelion – aphelion | 2.06 – 2.66 au |
| Eccentricity | 0.127 |
| Inclination | 5.09° |
| Closest distance between its orbit and Earth's (MOID) | 1.05 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 8 October 1981
More named asteroids discovered by L. I. Chernykh
- (1737) Severny
- (1771) Makover
- (1772) Gagarin
- (1789) Dobrovolsky
- (1790) Volkov
- (1792) Reni
- (1805) Dirikis
- (1828) Kashirina
- (1832) Mrkos
- (1833) Shmakova
- (1855) Korolev
- (1856) Ruzena
← (4021) Dancey · (4023) Jarnik →