Oktay Guseinov University of Akdeniz, Department of Physics, Antalya, Turkey
A. Talat Saygaç University of Istanbul, Department of Astronomy and Space Sciences, 34452
Ahad Allakhverdiyev TUBITAK Marmara Research Center, Department of Space Technologies, Gebze-
Hulya Çalişkan University of Istanbul, Department of Astronomy and Space Sciences, 34452
We report on the publication of a new catalogue which contains up-to-
date information on X-ray binaries, which are semi-detached binary stars in which
matter is transferred from a usually normal star to a neutron star or to a black hole.
The aim of this catalogue is to provide scientists with basic information on X-ray
sources and their counterparts in other wavelength ranges in order to facilitate
further investigation of these objects.