PDS Asteroid/Dust Archive

Most of the general asteroid data sets in the archive include data on NEOs as well as main belt asteroids. The following data sets are specifically related to NEO data, or, in the case of the radar data sets and binary minor planets summary, contain a high proportion of NEO data.

• Reddy IRTF Near Earth Asteroid Spectra
• Belskaya Asteroid Polarimetry (including one potentially hazardous NEA)
• NEO Lightcurves
• Binary Minor Planets Summary
• Delbo Thermal Infrared Asteroid Diameters and Albedos
• Whiteley NEO Photometry
• Close Approaches between Earth and Asteroids
• Asteroids which Closely Approach Earth's Orbit
• Radar Shape Models
• Asteroid Radar Detections
• Radar Observations of 1620 Geographos
• Gaskell Eros Shape Model
• Gaskell Itokawa Shape Model

For more NEO data and information on NEO research, see the following external web sites:

Near Earth Asteroid Dynamic Site (NEODyS) - orbital elements and risk assessment

EARN Near Earth Asteroid Data Base - physical properties of NEOs

Ondrejov NEO Photometric Program - lightcurves of NEOs and binary NEOs