Home›Eclipsing binaries›NN Serpentis🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaРусскийفارسی中文日本語EntityQ2091284· pop 11· linked from 149 articlesNN Serpentisstar in the constellation SerpensWikidata factsDistance from Earth521.757Mass0.646ImageNN Serpentis binary.pngShow 11 more factsspectral classDAO1+M4Vcatalog codeTIC 172608008effective temperature8565.0apparent magnitude16.531082parallax1.9438surface gravity6600000right ascension component of proper motion-30.17declination component of proper motion-59.084Available in 10 languagesEspañolFrançais中文РусскийAsturianCatalanSvenskaUzbekفارسیvia Wikidata sitelinks · CC0Connectionslist of stars in SerpensEntityastronomical unitEntityCategoriesEclipsing binariesHypothetical planetary systemsM-type main-sequence starsMulti-star planetary systemsObjects with variable star designationsSerpensWhite dwarfs