(18632) Danielsson Main-belt Asteroid
Discovered on 28 February 1998 by C.-I. Lagerkvist at La Silla.
Ann-Kristin “Kikki” Danielsson (b. 1952) is a well-known and popular country singer from Sweden.Naming citation (MPC batch dated 2017-10-05), IAU / Minor Planet Center, via NASA/JPL
Where Danielsson is today
Seen from above the solar system on 2026-10-14: Danielsson is 2.99 au from the Sun and 2.82 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 18632 |
| Provisional designation | 1998 DN37 |
| Orbit class | Main-belt Asteroid |
| Diameter | 6.93 km (#7,739 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.0700 |
| Rotation period | 5.22 hours |
| Absolute magnitude (H) | 14.56 |
| Orbital period | 5.02 years |
| Semi-major axis | 2.93 au |
| Perihelion – aphelion | 2.57 – 3.29 au |
| Eccentricity | 0.123 |
| Inclination | 3.82° |
| Closest distance between its orbit and Earth's (MOID) | 1.56 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.