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Federal
SMASS ASTEROID SURVEY V2.1
National Aeronautics and Space Administration —
Small Main-Belt Asteroid Spectrographic Survey over the visual range. -
Federal
SMASS ASTEROID SURVEY V2.1
National Aeronautics and Space Administration —
Small Main-Belt Asteroid Spectrographic Survey over the visual range. -
Federal
Small Main-Belt Asteroid Spectroscopic Survey (SMASS) V1.0
National Aeronautics and Space Administration —
The Small Main-Belt Asteroid Spectroscopic Survey (SMASS) was a wide wavelength-coverage visible spectroscopic survey of asteroids carried out primarily at the... -
Federal
SMALL MAIN-BELT ASTEROID SPECTROSCOPIC SURVEY, PHASE II
National Aeronautics and Space Administration —
This data set contains visible-wavelength (0.435-0.925 micron) spectra for 1341 main-belt asteroids observed during the second phase of the Small Main-belt Asteroid... -
Federal
SMALL MAIN-BELT ASTEROID SPECTROSCOPIC SURVEY, PHASE II
National Aeronautics and Space Administration —
This data set contains visible-wavelength (0.435-0.925 micron) spectra for 1341 main-belt asteroids observed during the second phase of the Small Main-belt Asteroid... -
Federal
Small Main-Belt Asteroid Spectroscopic Survey, Phase II V1.0
National Aeronautics and Space Administration —
This data set contains visible-wavelength (0.435-0.925 micron) spectra for 1341 main-belt asteroids observed during the second phase of the Small Main-belt Asteroid...