Home›Commemoration of Stanisław Lem›Pirx🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtTürkçeРусскийไทย한국어EntityQ851339· pop 9· linked from 155 articlesPirxAlso known as BD+14°4559 b, BD+14 4559b, TIC 230183006bextrasolar planetWikidata factsMass1.47Orbital period268.94ImageBD +14 4559 b exoplanet view from it's moon (artist's impression).jpgShow 14 more factscatalog codeTIC 230183006btime of discovery or invention2009-12-00right ascension318.39995864709914declination14.68938459851778namePirxorbital eccentricity0.29semi-major axis of an orbit0.78M sin i1.04Available in 9 languagesEspañolРусскийPortuguêsItalianoBahasa IndonesiaPolskiไทย한국어via Wikidata sitelinks · CC0ConnectionsapsisEntityDoppler spectroscopyEntityCategoriesCommemoration of Stanisław LemExoplanets detected by radial velocityExoplanets discovered in 2009Exoplanets with proper namesGiant planetsGiant planets in the habitable zonePegasus (constellation)Pilot Pirx