SBDB
SBDB, short for Small-Body Database, is an online resource maintained by NASA's Jet Propulsion Laboratory as part of its Solar System Dynamics group. It provides centralized information about small bodies in the Solar System, including asteroids, comets, and other minor bodies. The database is used by researchers, educators, and space-mission teams to access standardized data on orbits and physical properties.
For each object, SBDB lists orbital elements such as epoch, semi-major axis, eccentricity, inclination, longitude of
Access is provided through the Small-Body Database Browser on the JPL website. Data are compiled from multiple
SBDB covers both numbered and unnumbered small bodies, and includes near-Earth objects and comets. It serves