Why does the galaxy map seem different in v1.40?
The /nobh switch converts black holes into stars. As a result, there will be a slight change in the galaxy quality (a few extra planets) if this switch is used. Also, the home systems are improved slightly. This obviously has an effect on the overall galaxy quality. The /noorion switch prevents the game from generating Orion and instead it generates a regular system in its place. Also, the /nosplint switch converts splinters into gold deposits. There will be a slight increase in the number of gold deposit worlds if this switch is used.