Reflectance spectrum of (1154) Astronomia

First reflectance spectrum in the near-infrared region between 0.9 and 2.5 μm of asteroid (11154) Astronomia is presented. Taxonomic and comparative planetology studies show similarities with carbonaceous and enstatitic chondrite meteorites. Spectral data together with thermal albedo conclude to a surface rich in CM, CM-like regolith. Numerical integration of clones for this object shows no marked chaoticity.