The rare-type asteroid 4713 Steel, named after the New Zealand astronomer Duncan Steel, belongs to the main-belt Hungaria.
4713 Steel, provisional designation 1989 QL, is a rare-type Hungaria asteroid from the inner regions of the asteroid belt, approximately 6 kilometers in diameter. Duncan Steel
(New Zealand astronomer) main-belt  Hungaria 
4713 Steel, provisional designation 1989 QL, is a rare-type Hungaria asteroid from the inner regions of the asteroid belt, approximately 6 kilometers in diameter. It orbits the Sun in the inner main-belt at a distance of 1.82.1 AU once every 2 years and 8 months (977 days). This minor planet was named for English-born New Zealander Duncan Steel (born 1955), astronomer and discoverer of minor planets, whose research focuses on small Solar System bodies, such as the dynamics of asteroids, comets and meteoroids, and on meteoric impact rates. 
