Answer:
20 years
Star Wars has fully explained why the Death Star took 20 years to make. The Empire's greatest super-weapon, the Death Star was actually in the works long before Palpatine even officially founded the Empire.
When did it open? in 1372
Or are you asking when did it start being constructed?
Judgment
It is a step in art criticism, the degree of artistic merit and personal opinion is determined.
Do i have to answer this because i believe i deserve a break today
