Methods data analysis Cosmology observations Galaxies evolution Galaxies active ANTARES Mass function Large-scale structure of Universe Techniques spectroscopic Comets general Minor planets Galaxies clusters general Dark energy Planetary systems Supernovae general Dust Planets and satellites gaseous planets Cosmological parameters Galaxies statistics Surveys Galaxies groups general Techniques photometric Adaptive Optics High-redshift galaxies Gravitational lensing weak Neutrino detector Galaxies haloes Techniques polarimetric Methods observational Cosmic background radiation Submillimeter ISM Infrared ISM X-rays galaxies clusters Stars fundamental parameters Intergalactic medium Spectroscopy Ultraviolet galaxies Galaxies structure Techniques image processing H II regions Galaxies fundamental parameters Astrophysics - Solar and Stellar Astrophysics Catalogs Comets Photometry Galaxies formation Infrared galaxies Planets and satellites composition Galaxies Galaxies stellar content Galaxies starburst OPTIQUE ADAPTATIVE Radiative transfer ISM clouds Instrumentation adaptive optics Planets and satellites atmospheres Galaxies Evolution Submillimeter galaxies Dark matter Star formation 67P/Churyumov-Gerasimenko Methods statistical Galaxies star formation Gravitational lensing strong Quasars general Galaxies kinematics and dynamics Galaxy evolution Galaxies dwarf Gravitational lensing Adaptive optics Galaxies clusters individual Virgo Galaxies distances and redshifts Planets and satellites fundamental parameters Extinction Techniques radial velocities Astrophysics Galaxies photometry Quasars absorption lines Methods numerical Galaxies ISM Galaxies abundances Astrophysics - Instrumentation and Methods for Astrophysics Galaxies general Astrophysics - Earth and Planetary Astrophysics Techniques high angular resolution Astrophysics - Cosmology and Nongalactic Astrophysics Stars formation Galaxies interactions Data analysis Galaxies luminosity function Astrophysics - Astrophysics of Galaxies ISM molecules Exoplanets Cosmology Protoplanetary disks Instrumentation high angular resolution Galaxies spiral Galaxy formation Galaxies high-redshift Telescopes Planets and satellites detection