I want to know the answer to the following question:
When did the Aggregate-4 (A-4) rocket reach space?
All the background I'm provided with is that "By 1943, Germany began mass-producing the A-4 as the Vergeltungswaffe 2 ("Vengeance Weapon" 2, or more commonly, V2), a ballistic missile with a 320 kilometers (200 mi) range carrying a 1,130 kilograms (2,490 lb) warhead at 4,000 kilometers per hour (2,500 mph).". Is that enough to answer the question?