Editando Programa Explorers (sección)

== Enlaces externos ==
{{commons category|Small Explorer program}}
* [https://web.archive.org/web/20160325193350/http://explorers.gsfc.nasa.gov/smex.html Small Explorers Missions] por [[Goddard Space Flight Center]]
* [http://nssdc.gsfc.nasa.gov/multi/explorer.html Explorer Program Satellites] por el [[National Space Science Data Center]]
* [http://rammb.cira.colostate.edu/dev/hillger/SMEX.htm SMEX-series satellites] por Colorado State University
* [https://web.archive.org/web/20100323182500/http://explorers.gsfc.nasa.gov/missions.html NASA Explorers program missions page]
* [http://nssdc.gsfc.nasa.gov/multi/explorer.html NSSDC List of Explorers missions from 1 to 77]
* [https://web.archive.org/web/20151220110322/http://solarsystem.nasa.gov/missions/profile.cfm?MCode=Explorer_Moon Explorer Program Profile] by [http://solarsystem.nasa.gov NASA's Solar System Exploration]
* {{enlace roto|1=[http://w3.armed.us/explorer 1957 Video (30 minutes) on launch and impact of Explorer] |2=http://w3.armed.us/explorer |bot=InternetArchiveBot }}
* [https://web.archive.org/web/20080131104336/http://www.cira.colostate.edu/cira/RAMM//hillger/acronyms.htm Master list of Names, Initialisms, and Abbreviations for un-manned satellites]
* [https://web.archive.org/web/20110413015034/http://169.253.2.103/oes/index.cfm?fuseaction=home U.S. Space Objects Registry]
* [http://space.skyrocket.de/doc_sat/explorer.htm Explorer Program at Gunters Space Page] (detailed list of explorers missions
* [https://web.archive.org/web/20160112184235/http://science.nasa.gov/about-us/smd-programs/explorers/ NASA Science - Explorers]