🌐EnglishEnglishFrançaisPortuguêsРусскийالعربية日本語EntityQ25305264· pop 5· linked from 15 articlesBinary mass functionfunction that gives the minimum mass of a star or planet in a spectroscopic binary systemAvailable in 5 languagesFrançaisРусскийPortuguêsالعربيةvia Wikidata sitelinks · CC0ConnectionspulsarEntitymethod of detecting extrasolar planetsEntityCategoriesAstronomical spectroscopyBinary starsEquationsMass