X-ray irradiation fluxes of exoplanets vs their orbital semi-major axis. The vertical spread represents the intrinsic luminosity distribution of the host stars. Transiting exoplanets are marked with open black circles; new eROSITA X-ray detections among them are additionally marked with a black cross. For guidance, the X-ray irradiation fluxes of known evaporating exoplanets, the hot Jupiter HD 189733 b and the warm Neptune GJ 436 b, are shown as horizontal dotted lines.