  We describe the most general asymptotically flat, stationary, non-extremal,
dyonic black hole of the four-dimensional N = 2 supergravity coupled to 3
vector multiplets that describes the low-energy regime of the STU model. Under
U-dualities, this can be used as a seed to generate all single-centered
stationary black holes of N = 8 supergravity. The independent conserved charges
are the mass, angular momentum, four electric charges and four magnetic
charges; an independent NUT charge can also be added. Several aspects of the
black hole are presented, including thermodynamics, the BPS limit, the
near-horizon limit in the extremal fast and slow rotating cases, properties of
black hole horizons, the existence of Killing tensors and the separability of
probe scalars.
