Dynamic Simulation Model of Visual and Instrumental Observation of a Point Target by a Cosmonaut-Operator While Flying-By

The computer-based dynamic simulation model (DSM) of visual and instrumental observation (VIO) of a point target by a cosmonaut using a pancratic observation device was developed. The DSM is the core model of the simulation models complex (SMC), which calculates the input parameters for it (current ballistic data of rendezvous and environmental parameters). The DSM is based on the hypothesis of the correspondence of the law of the distribution of points of staring to the normal two-dimensional law of the position of a point target in the ellipse of the probabilities of the forecasting position of a space object in orbit.