UR: Orbit Perturbations of Habitable Zone Planets Due to Inner Planetary Companions
In our latest #UndergradResearch post, Meredith Vogel talks about how an exoplanet’s habitability can be affected by other planets’ orbits in multi-planet systems.
A look at how flares change as different stars grow older
Today’s authors look at how the frequency of stellar flares evolves for different types of star.
X Marks the Region
How statistics can guide the search for previously undetected planets.
Fundamental Oscillations: Understanding Variability in Long Period Variables
Today’s authors use asteroseismology to glance inside stars with long-period variability.
The TESS Mission’s First Earth-Like Planet Found in an Interesting Trio
The TESS mission has found an Earth-like planet in the habitable zone of its star, but the question of how the system formed is baffling astronomers.
Meet the AAS Keynote Speakers: Dr. Jennifer van Saders
Long-term space missions have left us with a wealth of stellar data. Come to Dr. Jennifer van Saders’s talk at #AAS235 to learn more about how these data, along with stellar models, can reveal a star’s evolutionary past and future.