Open AccessDynamic Simulation Model of Visual and Instrumental Observation of a Point Target by a Cosmonaut-Operator While Flying-By
Author(s) -
Vyacheslav Mikhailovich Zhukov
Publication year - 2019
Publication title -
pilotiruemye polety v kosmos
Language(s) - English
Resource type - Journals
ISSN - 2226-7298
DOI - 10.34131/2226-7298-2019-1-45-61
Subject(s) - rendezvous , computer science , ellipse , position (finance) , point (geometry) , operator (biology) , orbit (dynamics) , computer vision , artificial intelligence , simulation , aerospace engineering , physics , spacecraft , engineering , mathematics , astronomy , biochemistry , chemistry , geometry , repressor , transcription factor , gene , finance , economics
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.