KnowraComet HyakutakeLinked fromLinked fromThe 4 pages that link to Comet Hyakutake, each with the reason it gives.All 4Broader topic 3Related 1Hydrogen cyanideBroader topic: Astronomers detected hydrogen cyanide in its coma.Comet tailBroader topic: Its exceptionally long ion tail showed how far solar-wind-driven material can extend.Long-period cometBroader topic: Its close approach produced a prominent tail and unusually detailed observations.Comet Hale–BoppRelated: Its striking appearance a year earlier set the stage for public anticipation of Hale–Bopp.