Calen B. Henderson and Yossi Shvartzvald 2016 AJ 152 96

Calculations show WFIRST should be able to detect and characterize the masses of free-floating planets down to or below super-Earths throughout the Galaxy during its entire microlensing survey.

Mark Stakhiv et al 2016 ApJ 829 117

Observations from the Advanced Composition Explorer spacecraft suggest the fast solar wind originates from coronal holes, and the slow solar wind has a component originating from closed magnetic loops.

Ben W. P. Lew et al 2016 ApJ 829 L32

HST/WFC3 observations of the cloud structure of a 20-Jupiter-mass, extremely red brown dwarf suggest a possible connection between dusty atmospheres and high-amplitude variability of dwarfs.

Brian E. Wood et al 2016 ApJ 829 74

Ultraviolet spectroscopic observations of red giant atmospheres by HST support a model in which the termination shocks of red gians are radiative shocks, rather than simple hydrodynamic shocks.

Matthew J. Holman and Matthew J. Payne 2016 AJ 152 94

The properties of the hypothetical Planet Nine in our solar system are constrained by measurements of tidal perturbations on the distance between Earth and the Cassini spacecraft.

Laura Schaefer et al 2016 ApJ 829 63

Simulations of the interaction of a magma ocean with a water-rich atmosphere provide theoretical models for the atmosphere of GJ 1132b, a nearby Earth-sized exoplanet transiting an M dwarf.