Home›Astronomical objects discovered in 1999›小行星66391🌐中文EnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtРусскийالعربية中文日本語EntityQ156304· pop 25· linked from 193 articles小行星66391Also known as (66391) 1999 KW4, Moshup小行星Wikidata factsDiameter1.317Orbital period188.0608731289815Image1999 KW4 animated.gifShow 18 more factslongitude of ascending node244.8962903928925time of discovery or invention1999-05-20provisional designation1999 KW4orbital eccentricity0.6883962390342606albedo0.26absolute magnitude16.64mean anomaly342.6037204638594argument of periapsis192.6525180652061Available in 23 languagesEspañolFrançaisDeutsch中文日本語РусскийItalianoالعربيةBahasa IndonesiaEgyptian ArabicEsperantoConnectionsapsisEntityMinor planet designationEntityCategoriesAstronomical objects discovered in 1999Aten asteroidsBinary asteroidsDiscoveries by LINEAREarth-crossing asteroidsJPL Small-Body Database ID different from WikidataMercury-crossing asteroidsMinor planet object articles (numbered)Named minor planetsPotentially hazardous asteroidsRadar-imaged asteroidsS-type asteroids (SMASS)