🌐EnglishEnglishSvenskaРусскийالعربية中文日本語EntityQ4379859· pop 7· linked from 355 articlesProgress M-56Also known as Progress 21Russian cargo spacecraftWikidata factsImageProgress M-56.jpgSources (1)wikidata.orgvia Wikidata · CC0Available in 6 languages日本語РусскийGreekLatvianSvenskavia Wikidata sitelinks · CC0ConnectionsProgress-MEntityRoscosmos State CorporationEntityCategoriesProgress (spacecraft) missionsSpacecraft launched by Soyuz-U rocketsSpacecraft launched in 2006Spacecraft which reentered in 2006Supply vehicles for the International Space Station