Dumitru-Dorin Prunariu (; born 27 September 1952) is a Romanian
cosmonaut
An astronaut (from the Ancient Greek (), meaning 'star', and (), meaning 'sailor') is a person trained, equipped, and deployed by a human spaceflight program to serve as a commander or crew member aboard a spacecraft. Although generally r ...
. He flew in space aboard
Soyuz 40 spacecraft and
Salyut 6
Salyut 6 (russian: Салют-6; lit. Salute 6), DOS-5, was a Soviet orbital space station, the eighth station of the Salyut programme. It was launched on 29 September 1977 by a Proton rocket. Salyut 6 was the first space station to receiv ...
space laboratory. He teamed with the Soviet cosmonaut
Leonid Popov
Leonid Ivanovich Popov (russian: Леони́д Ива́нович Попо́в; born August 31, 1945) is a former Soviet cosmonaut.
Biography
Popov was born in Oleksandriia, Kirovohrad Oblast, Ukrainian SSR. He was selected as a cosmonaut on ...
. The backup crew was made of Romanian candidate cosmonaut
Dumitru Dediu and Soviet cosmonaut
Yuri Romanenko
Yuri Viktorovich Romanenko (russian: Ю́рий Ви́кторович Романе́нко; born 1 August 1944) is a former Soviet cosmonaut, twice Hero of the Soviet Union (March 16, 1978 and September 26, 1980). Over his career, Yuri Romanenk ...
.
Biography
Early life and career
Born on 27 September 1952 in
Brașov
Brașov (, , ; german: Kronstadt; hu, Brassó; la, Corona; Transylvanian Saxon: ''Kruhnen'') is a city in Transylvania, Romania and the administrative centre of Brașov County.
According to the latest Romanian census ( 2011), Brașov has a po ...
, Romania, Dumitru-Dorin Prunariu graduated in 1971 from the Physics and Mathematics high school in Brașov and in 1976 from the
Politehnica University of Bucharest
Politehnica University of Bucharest ( ro, Universitatea Politehnica din București) is a technical university in Bucharest, Romania. 200 years of activity have been celebrated lately, as the university was founded in 1818.[Aerospace Engineering
Aerospace engineering is the primary field of engineering concerned with the development of aircraft and spacecraft. It has two major and overlapping branches: aeronautical engineering and astronautical engineering. Avionics engineering is s ...]
.
Prunariu worked as a Diploma Engineer at
Industria Aeronautică Română
Industria Aeronautică Română (IAR) (now IAR S.A. Brașov) or Romanian Aeronautic Industry in English, is a Romanian aerospace manufacturer. It is based in Ghimbav, near Brașov, Romania.
IAR was founded in 1925 with the aid of the Romanian g ...
, an aircraft industry facility, prior to enrolling in the
Romanian Air Force
The Romanian Air Force (RoAF) ( ro, Forțele Aeriene Române) is the air force branch of the Romanian Armed Forces. It has an air force headquarters, an operational command, five airbases and an air defense brigade. Reserve forces include one ai ...
Officers Training School in 1977.
Intercosmos program
He was selected for spaceflight training in 1978 as a part of the
Intercosmos
Interkosmos (russian: Интеркосмос) was a Soviet space program, designed to help the Soviet Union's allies with crewed and uncrewed space missions.
The program was formed in April 1967 in Moscow. All members of the program from USSR ...
Program. Having obtained the highest marks during three years of preparation, he was then selected for a joint space flight with the Russian cosmonaut
Leonid Popov
Leonid Ivanovich Popov (russian: Леони́д Ива́нович Попо́в; born August 31, 1945) is a former Soviet cosmonaut.
Biography
Popov was born in Oleksandriia, Kirovohrad Oblast, Ukrainian SSR. He was selected as a cosmonaut on ...
. In May 1981 they completed an eight-day space mission on board
Soyuz 40 and the
Salyut 6
Salyut 6 (russian: Салют-6; lit. Salute 6), DOS-5, was a Soviet orbital space station, the eighth station of the Salyut programme. It was launched on 29 September 1977 by a Proton rocket. Salyut 6 was the first space station to receiv ...
space laboratory where they completed scientific experiments in the fields of
astrophysics
Astrophysics is a science that employs the methods and principles of physics and chemistry in the study of astronomical objects and phenomena. As one of the founders of the discipline said, Astrophysics "seeks to ascertain the nature of the he ...
,
space radiation
Health threats from cosmic rays are the dangers posed by cosmic rays to astronauts on interplanetary missions or any missions that venture through the Van-Allen Belts or outside the Earth's magnetosphere. They are one of the greatest barriers ...
,
space technology
Space technology is technology for use in outer space, in travel (''astronautics'') or other activities beyond Earth's atmosphere, for purposes such as spaceflight, space exploration, and Earth observation. Space technology includes space vehicles ...
,
space medicine
Space medicine is the practice of medicine on astronauts in outer space whereas astronautical hygiene is the application of science and technology to the prevention or control of exposure to the hazards that may cause astronaut ill health. Both ...
and biology.
Prunariu is the 103rd human being to fly into space.
Career after Intercosmos

Since 1978 Prunariu was an active officer of the
Romanian Air Force
The Romanian Air Force (RoAF) ( ro, Forțele Aeriene Române) is the air force branch of the Romanian Armed Forces. It has an air force headquarters, an operational command, five airbases and an air defense brigade. Reserve forces include one ai ...
. For different periods of time Prunariu was detached within other ministries to perform civil functions. In 2007 he completely retired from the Air Force with the military rank of major general, continuing his professional activity as a civil servant. At the end of 2015, by a decree of the President of Romania, Prunariu received the 3rd star, becoming a lieutenant-general (ret.).
In January 1990 Prunariu was assigned the position of Deputy Minister to the Ministry of Transportation and Chief of the Romanian Civil Aviation Department, exercising this position for 1.5 years. In 1991 Prunariu graduated from the International Aviation Management Training Institute (IAMTI/IIFGA) located in Montreal, Canada – being after 1989 the first Romanian accomplishing a two-month training for higher managers of civil aviation institutions.
Between 1992 and 1993 Prunariu was a Co-leader of the
World Bank
The World Bank is an international financial institution that provides loans and grants to the governments of low- and middle-income countries for the purpose of pursuing capital projects. The World Bank is the collective name for the Inte ...
Project on reorganization of the higher education and research system in Romania.
Since 1995 Prunariu is the Vice-President of the International Institute for Risk, Security and Communication Management (EURISC), Bucharest.
Between 1998 and 2004 Prunariu was the President of the
Romanian Space Agency, and since 2000 an Associate Professor on Geopolitics within the Faculty of International Business and Economics, Academy of Economic Studies, Bucharest, Romania.
For almost two years, starting with May 2004, he was the itinerary Ambassador Extraordinary and Plenipotentiary of Romania to the Russian Federation.
In 2002 Prunariu was elected as the Chairman of the Scientific and Technical Subcommittee of the UN COPUOS for the period February 2004 – February 2006, and in 2009 he was elected the Chairman of the UN COPUOS for the period of June 2010 – June 2012, accomplishing successfully his duties.
Between 2006 and 2008 Prunariu accomplished the duties of the Director of the
Romanian Office for Science and Technology to the European Commission (ROST) in Brussels.
Currently, Prunariu is working for the
Romanian Space Agency as an expert within the Romanian Association for Space Technology and Industry – ROMSPACE.
In 2012 Prunariu was appointed as one of the 15 experts of the Group of Governmental Experts on outer space transparency and confidence-building measures, established by the UN General Assembly Resolution 65/68.
Since 1992 Prunariu is a member of the
International Academy of Astronautics
The International Academy of Astronautics (IAA) is an independent non-governmental organization established in Stockholm (Sweden) on August 16, 1960, by Dr. Theodore von Kármán, and recognized by the United Nations in 1996.
The IAA has elect ...
, being one of the trustees of the Academy, and since 1994 a member of the Romanian National
COSPAR
The Committee on Space Research (COSPAR) was established on October 3, 1958 by the International Council for Scientific Unions (ICSU). Among COSPAR's objectives are the promotion of scientific research in space on an international level, wi ...
Committee. Since 1992 he has represented the Government of Romania to the United Nations Committee on the Peaceful Uses of Outer Space (UN COPUOS) sessions. In 2014 Prunariu was elected for a three years term as the vice-chairman of the International Relations Committee of ESA.
Prunariu was also a member of the task force elaborating a report on Space Security for Europe in the framework of the European Institute for Security Studies (EUISS), issued in 2016.
Association of Space Explorers
In 1985 Prunariu joined, as one of the founding members, the
Association of Space Explorers (ASE) which (as of 2015) has over 400 members flown into outer space from 36 countries.

Between 1993 and 2004 he has been the permanent representative of ASE at
United Nations Committee on the Peaceful Uses of Outer Space (UN
COPUOS) sessions.
Since 1996 Prunariu has been a member of the Executive Committee of ASE for two terms of tree years each. Since 2005 Prunariu has been a member of the ASE NEO Committee, taking part in several important activities connected with the subject, and organizing in 2007 in Romania one of the four international workshops of the ASE International Panel on Asteroid Threat Mitigation. Prunariu was the main interface in promoting the ASE International Panel's Report ''Asteroid Threats: A Call For Global Response'' at the level of the UN COPUOS as a working document for the specialized bodies of this UN Committee.
In 2016, at the 53rd session of UN STS COPUOS, on behalf of the Association of Space Explorers, Prunariu proposed the proclamation by the UN General Assembly of the International Asteroid Day to observe each year at the international level the anniversary of the Tunguska impact over Siberia, Russian Federation, on 30 June 1908 and to raise public awareness about the asteroid impact hazard. The proposal was adopted by the UN General Assembly at its 71st session in October 2016.
Asteroid Day co-founders declared Prunariu as the 1st Official Asteroid Day Ambassador for his great service and for helping protect Planet Earth from asteroid impacts.
In October 2010, at the XXIII Congress of the ASE, D. Prunariu was elected the President of the new organized Chapter of the association, ASE Europe, holding this position for 6 years. At the XXIV Congress of ASE, in September 2011 D. Prunariu was elected for a three years term the President of ASE International.
Publications
Prunariu is a co-author of several books regarding space technology and space flight and has presented/published numerous scientific papers. His PhD thesis produced new developments in the field of space flight dynamics.
Personal life
Prunariu is married to Crina Prunariu, a retired diplomat from the Romania's Ministry of Foreign Affairs, and has two sons and three grandchildren.
He is the voice of the robot BURN-E in the Romanian dubbed version of the animated film ''WALL-E'' made by Disney Pixar.
Awards and honors
* In 1981, after completing the Soyuz 40 mission, Prunariu received the awards of
Hero of the Socialist Republic of Romania
The title Hero of the Socialist Republic of Romania ( ro, Erou al Republicii Socialiste România) was the highest distinction in the Socialist Republic of Romania. It was modeled on the Soviet Union's highest award, the Hero of the Soviet Union tit ...
and
Hero of the Soviet Union
The title Hero of the Soviet Union (russian: Герой Советского Союза, translit=Geroy Sovietskogo Soyuza) was the highest distinction in the Soviet Union, awarded together with the Order of Lenin personally or collectively for ...
.
* In 1982 Prunariu was awarded the ''Yuri Gagarin'' medal of the International Astronautic Federation.
* In 1984 he was awarded the ''Hermann Oberth Gold Medal'' by the German Rocket Society ''Hermann Oberth – Wernher von Braun''.
* On 1 December 2000, Prunariu was appointed a Grand Officer of the
Order of the Star of Romania
The Order of the Star of Romania (Romanian: ''Ordinul Steaua României'') is Romania's highest civil Order and second highest State decoration after the defunct Order of Michael the Brave. It is awarded by the President of Romania. It has five ...
.
* On 1 December 2010 he was awarded by the President of Romania the Order ''Aeronautical virtue''.
* On 12 April 2011 Prunariu was awarded by the President of the Russian Federation the ''Medal for Merits in Space Exploration''.
* On 15 November 2011, Prunariu was elected as an Honorary Member of the Romanian Academy.
* Prunariu is a Doctor Honoris Causa of several universities from Romania, Republic of Moldova and USA.
* Prunariu is an honorary citizen of several cities in Romania.
* The inner
main-belt
The asteroid belt is a torus-shaped region in the Solar System, located roughly between the orbits of the planets Jupiter and Mars. It contains a great many solid, irregularly shaped bodies, of many sizes, but much smaller than planets, called ...
asteroid
10707 Prunariu, discovered by American astronomer
Schelte Bus at the Californian
Palomar Observatory
Palomar Observatory is an astronomical research observatory in San Diego County, California, United States, in the Palomar Mountain Range. It is owned and operated by the California Institute of Technology (Caltech). Research time at the observat ...
in 1981, was named in his honor on 13 April 2017 ().
See also
*
Dumitru Dediu
References
External links
Website of the Romanian Space Agency''Cosmonautul Prunariu, trimis în rezervă'' ("Cosmonaut Prunariu, discharged from active duty") in ''
Adevărul
''Adevărul'' (; meaning "The Truth", formerly spelled ''Adevĕrul'') is a Romanian daily newspaper, based in Bucharest. Founded in Iași, in 1871, and reestablished in 1888, in Bucharest, it was the main left-wing press venue to be published du ...
'', 7 February 2007
''O cariera cosmica: Dumitru Prunariu'' in ''
Cariere'', Mai 6, 2003
{{DEFAULTSORT:Prunariu, Dumitru
1952 births
Living people
Romanian Air Force generals
Romanian aerospace engineers
Romanian cosmonauts
Politehnica University of Bucharest alumni
People from Brașov
Ambassadors of Romania to Russia
Grand Officers of the Order of the Star of Romania
Heroes of the Soviet Union
Recipients of the Order of Lenin
Honorary members of the Romanian Academy
Recipients of the Medal "For Merit in Space Exploration"
Salyut program cosmonauts
Romanian generals