The Compilation of Spitzer-observed Near-Earth Objects.

This website compiles Spitzer IRAC observations of Near-Earth Objects from three large-scale surveys in one database. Reduced data products are available in the form of flux measurements, as well as thermal modeling results in the form of diameter and albedo estimates. Explore the latest results:

See the results overview table and plots
Run a query on the SpitzerNEOs database

Please note that all diameters and albedos presented here have been derived with the methodology presented by Trilling et al. (2016).


TBD - observations completed


TBD - observations completed


TBD - observations on-going