Why Cubsats are called nanosatellites?

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Cubsats, often referred to as nanosatellites, are commonly misunderstood in terms of size and weight, as they typically weigh around 1 kg, which exceeds the nano classification. The term "nanosatellite" is used colloquially, but it does not align with the scientific definitions of satellite size. This discrepancy highlights a gap between popular terminology and technical specifications in the field of satellite technology. The discussion emphasizes the need for clarity in the definitions used within the aerospace community. Understanding these distinctions is crucial for accurate communication about satellite classifications.
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The most famous type of "nanosatellites" seems to be Cubsat, so they're supposed to have a nano size. But they haven't! They are much bigger and almost "weight" 1kg!
So why are they called Nanosatellites?
 
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The colloquial meaning of the term does not match the scientific...even in some scientific contexts.
 

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