Techniques radial velocities Accretion Interferometry Sun magnetic fields Jupiter Instrumentation interferometers Planetary systems Techniques photometric Instrumentation Coronal mass ejections Venus High angular resolution Minor planets Interférométrie Stars activity Instrumentation high angular resolution Stars rotation Polarization Sun activity Techniques spectroscopic Titan Instrumentation adaptive optics Comets general Solar wind Stars imaging Pulsars general Mars Stars solar-type ASTROPHYSICS Spectroscopy Exoplanets Protoplanetary disks Infrared stars Turbulence Corona PADC Saturn Stars early-type Astrometry Stars pre-main sequence Sun heliosphere Planets and satellites detection Methods statistical Astrophysics Planets and satellites atmospheres Stars interiors Circumstellar matter Adaptive optics 67P/Churyumov-Gerasimenko Sun particle emission Planet-disk interactions Polarimetry Sun coronal mass ejections CMEs Occultations Techniques image processing Magnetic reconnection Techniques high angular resolution Physics - Space Physics Magnetic fields Comets Methods numerical Individual Stars fundamental parameters Photometry Radiative transfer Astrophysics - Astrophysics of Galaxies Asteroseismology Plasmas Astrophysics - Instrumentation and Methods for Astrophysics Stars chemically peculiar Gravitation Astrophysics - Earth and Planetary Astrophysics Techniques interferometric Composition ASTRONOMY Data analysis Sun Atmospheres Stars magnetic fields Stars massive Stars evolution Methods observational Waves Atmosphere Black hole physics Methods data analysis Catalogs Stars late-type Asteroids Sun radio radiation Sun flares Stars SPACE PLASMA PHYSICS Stars oscillations Stars magnetic field Sun corona Astrophysics - Solar and Stellar Astrophysics SOLAR PHYSICS Surveys Techniques polarimetric