Stars and brown dwarfs in the sigma Orionis cluster. II. A proper motion study

Stars at the Tip of Peculiar Elephant Trunk-Like Clouds in IC 1848E: A Possible Third Mechanism of Triggered Star Formation

Stars Outside the Hipparcos List Closely Encountering the Solar System

Stars with Unusual Compositions: Carbon and Oxygen in Cool White Dwarf Stars

Starspot Jitter in Photometry, Astrometry and Radial Velocity Measurements

Starspots due to large-scale vortices in rotating turbulent convection

Starspots on the fastest rotators in the Beta Pic moving group

Stationary and impulsive injection of electron beams in converging magnetic field

Stationary field-aligned MHD flows at astropauses and in astrotails. Principles of a counterflow configuration between a stellar wind and its interstellar medium wind

Stationary stagnation point flows in the vicinity of a 2D magnetic null point: I. Systems with vanishing electric field and an X-type magnetic null point

Statistical Analysis of Soft X-Ray Solar Flares During Solar Cycles 21, 22 and 23

Statistical analysis of the mass-to-flux ratio in turbulent cores: effects of magnetic field reversals and dynamo amplification

Statistical analysis of the very quiet Sun magnetism

Statistical comparison of clouds and star clusters

Statistical Distribution of Size and Lifetime of Bright Points Observed with the New Solar Telescope

Statistical equilibrium equations for trace elements in stellar atmospheres

Statistical equilibrium of silicon in the atmospheres of metal-poor stars

Statistical Parallax Analysis of SDSS M Dwarfs

Statistical properties of flares and sunspots over the solar cycle

Statistical properties of the Disk Counterparts of Type II Spicules from simultaneous observations of RBEs in Ca II 8542 and Hα