planetesimal Urdu Meaning
Planetesimal - Urdu Meaning and Translation of Planetesimal (سیّار چوری - ), Total 2 meanings for Planetesimal , Roman Urdu Meaning for word Planetesimal , Image/Illustration, English Definition and more.
1. n. one of many small solid celestial bodies thought to have existed at an early stage in the development of the solar system
Planetesimals /plænᵻˈtɛsᵻməlz/ are solid objects thought to exist in protoplanetary disks and in debris disks.
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