>>220633You forgot to carry the 1 when calcing the mass of the star
as you see, if you did all the math right you would notice that is indeed a black hole
c
is the speed of light,
k
8
is the
Boltzmann
constant
,
G
is the gravitational constant
,
M
is the mass of the black hole and
M
ʘ
is the mass of the sun