  This paper summarizes the project work on asteroseismology at the ERASMUS+
GATE 2020 Summer school on space satellite data. The aim was to do a global
asteroseismic analysis of KIC 5006817 and quantify its stellar properties using
the high-quality, state of the art space missions data. We employed the
aperture photometry to analyze the data from the Kepler space telescope and the
Transiting Exoplanet Survey Satellite (TESS). Using the lightkurve Python
package, we have derived the asteroseismic parameters and calculated the
stellar parameters using the scaling relations. Our analysis of KIC 5006817
confirmed its classification as a heartbeat binary. The rich oscillation
spectrum facilitate estimating power excess ($\nu_{\rm max}$) at
145.50$\pm$0.50 $\mu$Hz and large frequency separation ($\Delta\nu$) to be
11.63$\pm$0.10 $\mu$Hz. Our results showed that the primary component is a
low-luminosity, red-giant branch star with a mass, radius, surface gravity, and
luminosity of 1.53$\pm$0.07 M$_\odot$, 5.91$\pm$0.12 R$_\odot$, 3.08$\pm$0.01
dex, and 19.66$\pm$0.73 L$_\odot$, respectively. The orbital period of the
system is 94.83$\pm$0.05 d.
