Home›Browse›binary black hole🌐EnglishEnglishDeutschEspañolFrançaisItalianoPolskiPortuguêsTiếng ViệtTürkçeРусскийالعربيةفارسی中文日本語EntityQ4913879· pop 17· linked from 215 articlesbinary black holeSign in to saveAlso known as BBHsystem consisting of two black holes orbiting each otherAvailable in 17 languagesEspañolFrançais中文РусскийPortuguêsItalianoالعربيةCatalanCroatianPolskisimpleTamilTiếng ViệtTürkçeUkrainianفارسیvia Wikidata sitelinks · CC0