Publications (5)
Stellar mass and radius estimation using Artificial Intelligence
Andy Moya, Roberto J. López-Sastre
Estimating stellar masses and radii is a challenge for most of the stars but their knowledge is critical for many different astrophysical fields. One of the most extended technique…
Internal Structure and Magnetic Moment of Rocky Planets. Application to the first exoplanets discovered by TESS
Jose-MarÃa RodrÃguez-Mozos, Andy Moya
For a planet to be considered habitable on its surface, it is an important advantage for it to have a magnetic field that protects its atmosphere from stellar winds as well as cosm…
Empirical relations for the accurate estimation of stellar masses and radii
Andy Moya, Federico Zuccarino, William J. Chaplin +1
In this work, we have taken advantage of the most recent accurate stellar characterizations carried out using asteroseismology, eclipsing binaries and interferometry to evaluate a…
Monitoring a high--amplitude Delta Sct star for 152 days: discovery of 12 additional modes and modulation effects in the light curve of CoRoT 101155310
Ennio Poretti, Monica Rainer, Werner W. Weiss +12
The detection of small-amplitude nonradial modes in high-amplitude Delta Sct (HADS) variables has been very elusive until at least five of them were detected in the light curve of…
High spatial resolution imaging of the star with a transiting planet WASP-33
Andy Moya, Herve Bouy, Franck Marchis +2
The recent discovery of a transiting planet around WASP-33, the misalignment of the stellar rotation axis and the planet orbit, the possible existence of an additional planet in th…