Cosmology theory Etoiles doubles Galaxies star formation Gravitational radiation Stars late-type Dark matter Galaxies statistics Astrophysics - Astrophysics of Galaxies Exoplanets Stars abundances Astrophysics - Instrumentation and Methods for Astrophysics Astrometry Asteroids Astrophysics - Earth and Planetary Astrophysics Methods data analysis Methods numerical Galaxies kinematics and dynamics Galaxies high-redshift Galaxy kinematics and dynamics Data analysis method Accretion Galaxies clusters general Methods analytical Techniques photometric Gravitational waves Planet-disk interactions Galaxies dwarf Sparsity Protoplanetary disks Hyperspectral imaging Planets and satellites detection Proper motions Catalogs Cosmology observations Stars variables Cepheids Asteroids general Techniques image processing Telescopes Exoplanètes Galaxies formation Interférométrie Planetary systems Adaptive filtering Turbulence Galaxy formation Instrumentation adaptive optics Structure Hydrodynamics Gravitational lensing weak Stars atmospheres Kernel Orbites Instrumentation high angular resolution Minor planets Accretion disks Stars pre-main sequence Techniques interferometric Galaxy Binary coalescence Surveys Galaxy abundances Galaxy structure Techniques spectroscopic VIRGO Galaxy stellar content Gravitational radiation emission Planets and satellites formation Circumstellar matter Astrophysics Double stars Galaxies active Instrumentation Astrophysics - Solar and Stellar Astrophysics Stars fundamental parameters Celestial mechanics Gravitation Orbits High angular resolution Interferometry Radiative transfer Methods statistical Hyperspectral data Machine learning Asteroseismology Galaxies evolution Galaxies LIGO Methods observational Galaxies clusters intracluster medium Galaxy bulge Atmospheric effects Large-scale structure of Universe Techniques high angular resolution Adaptive optics Galaxy evolution Instrumentation interferometers Galaxy disk X-rays galaxies clusters Techniques radial velocities Nonlinear unmixing