4022 Nonna
| Discovery and designation | |
|---|---|
| Discovered by | L. Chernykh |
| Discovery site | Nauchnyj |
| Discovery date | October 8, 1981 |
| Designations | |
| MPC designation | 4022 |
| Alternative names | 1981 TL4 |
| Orbital characteristics | |
| Epoch May 14, 2008 | |
| Ap | 2.6594596 |
| Peri | 2.0559048 |
| Eccentricity | 0.1279975 |
| Orbital period | 1322.2888423 |
| Mean anomaly | 199.74633 |
| Inclination | 5.09848 |
| Longitude of ascending node | 278.52727 |
| Argument of peri | 33.73002 |
| Physical characteristics | |
| Absolute magnitude (H) | 12.7 |
4022 Nonna (1981 TL4) is a main-belt asteroid discovered on October 8, 1981 by Lyudmila Chernykh at the Crimean Astrophysical Observatory. It is named after a Russian actress Nonna Mordyukova.