A space program is an organized effort by a government or a company with a goal related to
outer space
Outer space, commonly shortened to space, is the expanse that exists beyond Earth and its atmosphere and between celestial bodies. Outer space is not completely empty—it is a near-perfect vacuum containing a low density of particles, pred ...
.
Lists of space programs include:
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List of government space agencies
This is a list of government agencies engaged in activities related to outer space and space exploration.
As of 2022, 77 different government space agencies are in existence, 16 of which have launch capabilities. Six government space agencie ...
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List of private spaceflight companies
This article is a list of non-governmental, or privately owned, entities focused on developing and/or offering equipment and services geared towards spaceflight, both robotic and human. The list includes both inactive and active entities.
Comm ...
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List of human spaceflight programs
Human spaceflight programs have been conducted, started, or planned by multiple countries and companies. Until the 21st century, human spaceflight programs were sponsored exclusively by governments, through either the military or civilian space ...
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List of space programs of the United States
The United States has developed many space programs since the beginning of the spaceflight era in the mid-20th century. The United States Government delivers space program solutions from three primary agencies: NASA for civil space; DoD for Mi ...
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List of uncrewed spacecraft by program
Here is an incomplete list of all uncrewed spacecraft categorized by program.
See also
* Timeline of Solar System exploration
* Lists of spacecraft
This is a list of lists of spacecraft.
* List of active Solar System probes
* List of crewed ...
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Space programs