The Delta-K was an American rocket stage, developed by McDonnell Douglas and Aerojet. It was first used on 27 August 1989 as the second stage for the Delta 4000 series.
The Delta-K was an American rocket stage, developed by McDonnell Douglas and Aerojet. It was first used on 27 August 1989 as the second stage for the Delta 4000 series.
It continued to serve as the second stage for subsequent variants of the Delta rocket.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).