Trends in the development of navigation aids by the sky origins

The paper is devoted to the problem of ensuring the safety of navigation in the conditions of interference with the work (satellite communication channels) of the receiver-indicators of ship satellite equipment. A solution to the problem was proposed by using celestial navigation. The purpose of the work is to identify trends in the development of modern means of celestial navigation and developed prototypes. The subject of the study is the means of navigation on the celestial bodies. The paper provides an overview of measuring instruments. Based on the results of the review, the general trend of the global market was presented, which can be used to judge the growth and popularization of the described industry. As confirmation of the growing relevance, reports of international analytical organizations were cited, indicating the growth of the marine radio electronics market by 8.1% per year until 2025.