Yes. The Aster 30 is actually an Aster 15 with a rocket booster
stage added. It has a much longer range (range of 80+km) than the
Aster 15.
One country, forgot which but should be Britain i guess,which
originally considered buying a mix of 15s and 30s, decided not to
buy Aster 15s, as the Aster 15's cost was almost the same as the
Aster 30.(sorry, but i read this some time ago, and i dont remember
where i got it from)
Anyway, more on the Aster30 : it is an inertially guided missile
with a datalink capability, and an active seeker for terminal
guidance. With a max speed of Mach 4, it has the capability to pull
off a pretty amazing 62Gs, through the use of side-thrusters.
All-in-all, the Aster 30 is a missile which is definitely
comparable in performance to the US Standard missile series, and
most probably even exceeding the capabilities of the Standard
missiles.