Discovered by L. Chernykh Alternative names 1981 TL4 Aphelion 2.6583 AU (397.68 Gm) Discovered 8 October 1981 Discoverer Lyudmila Chernykh MPC designation 4022 | Discovery date 8 October 1981 Observation arc 18115 days (49.60 yr) Perihelion 2.0587 AU (307.98 Gm) Orbits Sun Asteroid group Asteroid belt | |
Discovery site Crimean Astrophysical Observatory People also search for 4026 Beet, 4013 Ogiria, 4027 Mitton | ||
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.
Photometric observations of this asteroid reported in 2007 show a rotation period of 2.5877 ± 0.0005 hours with a brightness variation of 0.08 magnitude.
References
4022 Nonna Wikipedia(Text) CC BY-SA