Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/List_of_manned_Mars_mission_plans_in_the_20th_century> ?p ?o }
- List_of_manned_Mars_mission_plans_in_the_20th_century subject Category:20th_century-related_lists.
- List_of_manned_Mars_mission_plans_in_the_20th_century subject Category:Exploration_of_Mars.
- List_of_manned_Mars_mission_plans_in_the_20th_century subject Category:Human_spaceflight.
- List_of_manned_Mars_mission_plans_in_the_20th_century subject Category:Manned_missions_to_Mars.
- List_of_manned_Mars_mission_plans_in_the_20th_century hypernym Listing.
- List_of_manned_Mars_mission_plans_in_the_20th_century type ArtistDiscography.
- List_of_manned_Mars_mission_plans_in_the_20th_century type List.
- List_of_manned_Mars_mission_plans_in_the_20th_century type List.
- List_of_manned_Mars_mission_plans_in_the_20th_century type Mission.
- List_of_manned_Mars_mission_plans_in_the_20th_century comment "This list of manned Mars mission plans in the 20th century is a listing of formal proposals, studies, and plans for a human manned mission to Mars during the 20th century. It is limited to serious studies done with engineering and scientific knowledge about the capabilities of then current technology, typically for high-budget space agencies like NASA. Mission profiles included manned flybys, manned landers, or other types of Mars system encounter strategies.".
- List_of_manned_Mars_mission_plans_in_the_20th_century label "List of manned Mars mission plans in the 20th century".
- List_of_manned_Mars_mission_plans_in_the_20th_century sameAs Q6627160.
- List_of_manned_Mars_mission_plans_in_the_20th_century sameAs Q6627160.
- List_of_manned_Mars_mission_plans_in_the_20th_century wasDerivedFrom List_of_manned_Mars_mission_plans_in_the_20th_century?oldid=664800335.
- List_of_manned_Mars_mission_plans_in_the_20th_century depiction Mars_mission.jpg.
- List_of_manned_Mars_mission_plans_in_the_20th_century isPrimaryTopicOf List_of_manned_Mars_mission_plans_in_the_20th_century.