(19927) Rogefeldt Main-belt Asteroid
Discovered on 16 March 1980 by C.-I. Lagerkvist at La Silla.
Pugh Rogefeldt (b. 1947) is the stage name of Anders Sture Torbjörn Rogefeldt, a Swedish singer-songwriter and guitarist. His best known song is “Små lätta moln”.Naming citation (WGSBN Bull. 2, #13, 6), IAU / Minor Planet Center, via NASA/JPL
Where Rogefeldt is today
Seen from above the solar system on 2026-10-14: Rogefeldt is 2.87 au from the Sun and 2.17 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 19927 |
| Provisional designation | 1980 FM4 |
| Orbit class | Main-belt Asteroid |
| Diameter | 6.71 km (#7,988 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.118 |
| Absolute magnitude (H) | 13.69 |
| Orbital period | 5.50 years |
| Semi-major axis | 3.12 au |
| Perihelion – aphelion | 2.84 – 3.39 au |
| Eccentricity | 0.0887 |
| Inclination | 8.85° |
| Closest distance between its orbit and Earth's (MOID) | 1.84 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also discovered on 16 March 1980
- (2902) Westerlund
- (3386) Klementinum
- (3634) Iwan
- (4169) Celsius
- (4593) Reipurth
- (5221) Fabribudweis
- (5498) Gustafsson
- (5938) Keller
- (6150) Neukum
- (6687) Lahulla
- (6945) Dahlgren
- (7548) Engstrom