Stars evolution Molecular data ISM structure Brown dwarfs Dust Scattering Magnetohydrodynamics MHD Radiative transfer Acceleration of particles Exoplanets Methods observational Planet-disk interactions Pluto ISM jets and outflows Astrophysics - Astrophysics of Galaxies Stars winds Instrumentation adaptive optics Stars massive Techniques image processing Comets Protoplanetary discs Interstellar medium Techniques high angular resolution Binaries close X-rays galaxies Hydrodynamics ISM molecules Protoplanetary disks Astrometry Binaries general Planets and satellites gaseous planets Accretion disks Polarization Stars magnetic field Surveys Stars variables T Tauri Turbulence Stars imaging X-rays binaries Stars protostars Astrophysics - Instrumentation and Methods for Astrophysics Spectroscopy Gamma ray VHE Planets and satellites atmospheres Planets and satellites detection ISM abundances Submillimeter planetary systems Stars solar-type Binaries visual Herbig Ae/Be Accretion Galaxies active Star formation Techniques interferometric Mars Circumstellar matter Stars late-type Infrared planetary systems Molecular processes Submillimeter ISM Techniques polarimetric Extinction Gamma rays general Planet formation Stars rotation Methods statistical Infrared stars Astrophysics Stars pre-main sequence Stars formation Astrophysics - Solar and Stellar Astrophysics Planetary systems Galaxies Seyfert Planets and satellites dynamical evolution and stability Methods data analysis Molecular physics Stars fundamental parameters Radio lines ISM HESS Radiation mechanisms non-thermal ISM clouds Instabilities Stars low-mass Techniques spectroscopic Instrumentation high angular resolution Astrochemistry Techniques radial velocities Accretion discs Methods numerical Astrophysics - High Energy Astrophysical Phenomena Stars activity Black hole physics Stars early-type Pulsars general Planets and satellites formation Polarimetry Astrophysics - Earth and Planetary Astrophysics Techniques photometric Outflows