A Kreutz sungrazers ( /k r ɔɪ t s / ( link=| Game da wannan sauti / ) , Furta kroits) iyalai ne na sungrazing comets, halin da falakinsu shan su musamman kusa ga Rana a perihelion . anyi ĩmãni ya zama wani ɓaɓɓake daga daya manyan tauraro mai wutsiya cewa karya up tun shekaru da yawa da aka mai suna a gare Jamus falakin Heinrich Kreutz, wanda da farko ya nuna cewa an alaka. A Kreutz sungrazers ta aphelion ne game da 170 AU daga Sun; Wadannan sungrazer suna tafiya daga nesa zuwa Tsarin Hasken rana daga wani yanki a cikin sararin sama a Canis Major, zuwa Tsarin Haske na ciki, zuwa matakin da ke kusa da Rana, sannan kuma su bar Tsarin Haske na ciki yayin dawowar su zuwa matattarar su. Dayawa daga cikin dangin Kreutz sun zama manyan kade-kade, a wasu lokutan ana iya ganinsu kusa da Rana a cikin sararin samaniya. Wanda ya fi kwanannan daga cikinsu shine Comet Ikeya – Seki a shekarar 1965, wanda wataƙila ya kasance ɗayan fitattun comets masu haske a cikin karni na ƙarshe.