A new study led by a Georgia State University astronomy graduate student is a major step forward in the search for stars that could host Earth-like planets that may prove […]
K dwarf
Posted inAstronomy & Telescopes, Atmospheres, Climate, Weather, Exoplanets, -moons, -comets, Habitable Zones, Imaging & Spectroscopy, Interstellar, Press Release
Lyman-Alpha Emission From K And M Dwarfs: Intrinsic Profiles, Variability, And Flux In The Habitable Zone
Lyman-α (Lyα) is the most prominent ultraviolet emission line in low-mass stars, playing a crucial role in exoplanet atmospheric photochemistry, heating, and escape.
Posted inAstrogeology, Astronomy & Telescopes, Exoplanets, -moons, -comets, Status Report
A Perfect Tidal Storm: HD 104067 Planetary Architecture Creating an Incandescent World
The discovery of planetary systems beyond the solar system has revealed a diversity of architectures, most of which differ significantly from our system.
Posted inExoplanets, -moons, -comets, Habitable Zones, Status Report
Surrounded By Giants: Habitable Zone Stability Within The HD 141399 System
The search for exoplanets has revealed a diversity of planetary system architectures, the vast majority of which diverge significantly from the template of the solar system.