🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaРусскийفارسی한국어中文日本語EntityQ14050· pop 21· linked from 80 articlesR Coronae Borealisyellow supergiant star in the constellation Corona BorealisConnectionsCorona BorealisEntityvariable starEntityCategoriesBright Star Catalogue objectsCorona BorealisDurchmusterung objectsExtreme helium starG-type supergiantsHenry Draper Catalogue objectsHipparcos objectsIRAS catalogue objectsObjects with variable star designationsR Coronae Borealis variables