EntityQ739441· pop 18· linked from 590 articlesKaoru IkeyaSign in to saveJapanese astronomerConnectionsNASAConceptasteroidEntityInternational Standard Book NumberEntityOCLC, Inc.Entityamateur astronomyEntityPentaxCompanyComet Ikeya–SekiEntitylist of minor planets: 4001–5000EntityHarvard–Smithsonian Center for AstrophysicsEntityAstronomy Picture of the DayEntity153P/Ikeya–ZhangEntityMoriEntityCassegrain mirror systemEntityLake HamanaEntityScience Centre SingaporeOrganization332P/Ikeya–MurakamiEntityKaoru IkeyaEntityC/1963 A1 (Ikeya)EntityCategories1943 births20th-century Japanese astronomers21st-century Japanese astronomersAmateur astronomersBLP articles lacking sources from December 2010Discoverers of cometsLiving peopleScientists from Shizuoka Prefecture