🌐EnglishEnglishفارسیEntityQ1107153· pop 30· linked from 553 articlesQ1107153Sign in to saveinteracting galaxyWikidata factsImageNGC3921-HST-814-R814GB555.jpgvia Wikidata · CC0Available in 30 languagesFrançaisDeutschРусскийPortuguêsItalianoالعربيةAzerbaijaniBasqueBelarusianBosnianChechenCroatianConnectionsQ1105445Entitylight-yearEntityCategoriesArp objectsGalaxy mergersNGC objectsPeculiar galaxiesPrincipal Galaxies Catalogue objectsRing galaxiesStarburst galaxiesUGC objectsUrsa Major