2 papers
astro-ph.EP2024
The young exoplanetary system TOI-4562: Confirming the presence of a third body in the system
V. Fermiano, R. K. Saito, V. D. Ivanov +11
Young planetary systems represent an opportunity to investigate the early stages of (exo)planetary formation because the gravitational interactions have not yet significantly chang…
astro-ph.HE2023
Revised ephemeris and orbital period derivative of the supersoft X-ray source CAL 87 based on 34 years of observations
P. E. Stecchini, F. Jablonski, M. P. Diaz +4
In this study, we present an analysis of over 34 years of observational data from CAL 87, an eclipsing supersoft X-ray source. The primary aim of our study, which combines previous…