Assessment of the advantages and feasibility of a nuclear rocket for a manned Mars mission

Assessment of the ocean circulation in the Azores region as predicted by a numerical model assimilating altimeter data from Topex/Poseidon and ERS-1 satellites

ASSI - an optimized fringe tracking stellar interferometer

Assimilation of global MODIS leaf area index retrievals within a terrestrial biosphere model

Aster early image evaluation

ASTER geometric performance

ASTER initial image evaluation

ASTER Instrument and Data Product Overview

Aster instrument characterization and operation scenario

ASTER Level-1 data processing concept

ASTER stereo system performance

Asteroid Sizes from Gaia Observations

Asteroid/comet mission possibilities using a Galileo spacecraft

Asteroseismology with a Fourier transform seismometer

Asteroseismology with COROT

Asteroseismology with the space mission COROT: photometric performances targets and mission profile

Astro-E2 mission

ASTROCAM: offner re-imaging 1024 X 1024 InSb camera for near-infrared astrometry on the USNO 1.55-m telescope

AstroJazz: Integrating Live Jazz and Astronomy Education

Astrometric applications of the Mt. Stromlo PDS 1010A