  We establish the complete phase diagram of self-propelled hard disks in two
spatial dimensions from the analysis of the equation of state and the
statistics of local order parameters. The equilibrium melting scenario is
maintained at small activities, with coexistence between active liquid and
hexatic order, followed by a proper hexatic phase and a further transition to
an active solid. As activity increases, the emergence of hexatic and solid
order is shifted towards higher densities. Above a critical activity and for a
certain range of packing fractions, the system undergoes MIPS and demixes into
low and high density phases; the latter can be either disordered (liquid) or
ordered (hexatic or solid) depending on activity.
