The following is a list of minor planets in ascending numerical order. Minor planets are small bodies in the Solar System: asteroids, distant objects, and dwarf planets, but not comets. As of 2022, the vast majority (97.3%) are asteroids from the asteroid belt. Their discoveries are certified by the Minor Planet Center, which assigns them numbers on behalf of the International Astronomical Union. Every year, the Center publishes thousands of newly numbered minor planets in its Minor Planet Circulars (see index). As of October 2025, the 875,150 numbered minor planets made up more than half of the 1,474,903 observed small Solar System bodies, of which the rest were unnumbered minor planets and comets.
The catalog's first object is 1 Ceres, discovered by Giuseppe Piazzi in 1801, while its best-known entry is Pluto, listed as 134340 Pluto. Both are among the 3.1% of numbered minor planets with names, mostly of people, places, and figures from mythology and fiction. (4596) 1981 QB and 841529 Jonahwoodhams are currently the lowest-numbered unnamed and highest-numbered named minor planets, respectively.