EntityQ6390311· pop 10· linked from 130 articlesKenneth KellermannSign in to saveAmerican astronomer (born 1937)ConnectionsWayback MachineEntitydigital object identifierEntityastronomerEntityquasarEntitybibcodeEntityQ118398EntityNational Academy of SciencesEntityAmerican Academy of Arts and SciencesEntityBruce MedalEntityQ22908627EntityAmerican Philosophical SocietyEntityAmerican Astronomical SocietyEntityAstronomical Society of the PacificEntityNational Radio Astronomy ObservatoryEntityHelen B. Warner Prize for AstronomyEntityCategories1937 births21st-century American JewsAmerican people of Hungarian-Jewish descentAmerican people of Romanian-Jewish descentForeign members of the Russian Academy of SciencesJewish American scientistsLiving peopleMembers of the American Philosophical SocietyMembers of the Eurasian Astronomical SocietyScientists from New York City