What is the approximate upper mass limit for a neutron star, known as the TOV limit?

Answer

Between 2 and 3 solar masses

The Tolman-Oppenheimer-Volkoff (TOV) limit represents the maximum mass neutron degeneracy pressure can withstand, and it is generally estimated to fall between roughly 2 and 3 solar masses.

What is the approximate upper mass limit for a neutron star, known as the TOV limit?
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