Data-base of physical properties of NEOs is updated continuously

An on-line data-base of Physical and Dynamical properties NEOs, with the corresponding bibliographical references is available at the EARN site. This data-base, compiled and maintained at DLR by Gerhard Hahn, contains information on all known near-Earth objects (Atens-Apollo-Amor Asteroids), and is updated on a regular basis. It is also linked to, and reachable from the NEO Dynamics Site NEODyS at the University of Pisa, which provides extensive information on all dynamical aspects of NEOs, including close approach predictions and collision probabilities.