(4032) Chaplygin Main-belt Asteroid
Discovered on 22 October 1985 by L. V. Zhuravleva at Nauchnyj.
Where Chaplygin is today
Seen from above the solar system on 2026-10-14: Chaplygin is 2.19 au from the Sun and 2.67 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 4032 |
| Provisional designation | 1985 UT4 |
| Orbit class | Main-belt Asteroid |
| Diameter | 4.53 km (#11,563 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.164 |
| Absolute magnitude (H) | 14.49 |
| Orbital period | 3.22 years |
| Semi-major axis | 2.18 au |
| Perihelion – aphelion | 1.87 – 2.49 au |
| Eccentricity | 0.142 |
| Inclination | 2.13° |
| Closest distance between its orbit and Earth's (MOID) | 0.872 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 22 October 1985
- (4740) Veniamina
- (4936) Butakov
- (5101) Akhmerov
- (7278) Shtokolov
- (9014) Svyatorichter
- (11268) Spassky
- (13923) Peterhof
- (14349) Nikitamikhalkov