The NCC-1701 was built between 2243 and 2245, It was commisioned by Starfleet in the year 2245.
how long does it take to build a asimo
how long did it take to build the half moon
how long did it take to build the scottish parliment?
how long did it take to build cabot tower
the enterprise
13.5 seconds
hs2 will take 15 years to build
how long does it take to build a beam bridge of 2400 sq ft
How long did it take to build st James cathedral london
it took 3 years
a long time
how long did it take to build seaworld in sandiego