E.A. Rostokina1, E.V. Fedoseeva2, G.G. Shchukin3, I.N. Rostokin4, M.A. Matyukov5

1-5 Murom Institute (branch) of the Vladimir State University named after A.G. and N.G. Stoletov (Murom, Russia)

3 A.F. Mozhaisky Military Space Academy (St. Petersburg, Russia)

1 arostokina@yandex.ru; 2 elenafedoseeva@yandex.ru; 3 ggshchukin@mail.ru; 4 rostockin.ilya@yandex.ru; 5 maks.matyukov@mail.ru