Mongolian cosmonaut Gen. Jügderdemidiin Gürragchaa visited NAOJ
General Jügderdemidiin Gürragchaa, the only Mongolian cosmonaut and an ex-minister of defense of Mongolia visited NAOJ on December 8, 2011. Currently, Gen. Gürragchaa is an advisor of the Mongolian Academy of Sciences and he will be the first director of a newly built Space Science Museum at the capital city, Ulaanbaatar. Gen. Gürragchaa and two of his associates were visited to JAXA, Miraikan and NAOJ to study the operations and displays of these facilities. He was very much interested in our 4D2U presentation and would like to have such a system at his museum.