PhD in Engineering (1997), Professor (2005), Academician of Tsiolkovsky Russian Academy of Cosmonautics, Academician of International Academy of Astronautics (IAA), Lifetime Associate Fellow of American Institute of Aeronautics and Astronautics (AIAA), member of the International Program Committee of the International Astronautical Federation (2007-2014), Co-Editor of Journal “Acta Astronautica” (Great Britain), member of the editorial board of the encyclopedia “Mechanic engineering” in the field of “Rocket and space technology”. Y.N. Razoumny has over 200 including 15 invention certificates of the USSR and patents for inventions of the Russian Federation. Fluent English.
1980 — graduated from the Mozhaisky Military Space Academy, Saint Petersburg, Russia.
1980 −1983 — Engineer at Remote Space Mission Control Center.
1983-1996 — rose from a Junior Research Fellow to the Head of Astrodynamics Scientific Division of Central Research Institute of Space Means, City of Korolev, Moscow Region.
1996-1998 — Head of Department for International Organizations at Ministry for Foreign Economic Affairs of Russian Federation.
1998- 2007 — Professor of the Department of Astrodynamics and Aerodynamics at Bauman Moscow State Technical University.
2007 - 2011—Professor and Chair of Dynamics and Control of Space Systems at Bauman Moscow State Technical University.
2011-2012 —Head of Centre of Quality and Reliability of Space Systems and Space Mission Design at Central Research Institute of Machine Building of State Corporation “Roscosmos”.
2015-2016 — Professor and Chair of Space Flight Mechanics at RUDN University, Moscow.
2016 — Director of Academy of Engineering of RUDN University, Moscow.
Mathematics and mechanics, system analysis, math modeling, space flight mechanics.