DOI: 10.22184/1993-7296.FRos.2022.16.7.512.521

The calculation result of the threshold illumination of a ground-­based optoelectronic system (OES) in the visible range of 0.45–0.85 microns is provided. We have developed the method and performed the light calculation of the OES entrance pupil from the signal of a spherical space object (SO) illuminated by the Sun during the night. The dependence of the signal-to-noise ratio on the distance from the Earth to the SO is shown.


Разработка: студия Green Art