The surface gravity is also high, over 50 times that of Earth.
She wondered what the surface gravity was like on his home world.
The surface gravity of the star is determined to be 4.09.
Due to its mass it is likely to have a surface gravity 6-8 times that of Earth.
In fact, the surface gravity of a general black hole is not well defined.
Its surface gravity is expected to be about six to eight times that of Jupiter's.
Its surface gravity is thought to be about two to three times that of Jupiter's.
Such a planet would also produce surface gravity greater than 7 times that on Earth.
The surface gravity is even weaker than you might expect for a body this size.
It is not possible to form a black hole with vanishing surface gravity.