EntityQ501697· pop 26· linked from 51 articlesJohn M. LoungeSign in to saveAmerican astronaut (1946–2011)ConnectionsLyndon B. Johnson Space CenterEntityUnited States Naval AcademyEntityUniversity of Colorado BoulderEntityNASA Astronaut CorpsEntityphysicsEntityastronomyEntityWashington, D.C.EntityCaliforniaEntityMediterranean SeaEntityFloridaEntityDenverEntityNASAConceptSoutheast AsiaEntityVietnam WarConceptastronautEntityX-rayEntityultraviolet radiationEntityastrophysicsEntityengineerEntityBoeingEntityCategories1946 births2011 deathsDeaths from liver cancerMilitary personnel from ColoradoNASA civilian astronautsPeople from Burlington, ColoradoRecipients of the Air MedalRecipients of the NASA Exceptional Service MedalSpace Shuttle program astronautsTexas National Guard personnelUnited States Air Force officersUnited States Air Force reservists