Replaced fabricated designations with real Gliese-Jahreiss entries
sourced from HYG Database v4.1. Selection: 215 G/K/F + 75 M + 10
unusual (white dwarfs, flare stars, subdwarfs) = 300 systems.
Habitable star types (G/K/F) are preferred at each distance shell,
spreading usable planets wider through the network. M-dwarfs fill
remaining slots — station economies, mining, frontier outposts.
Distance range: 4.2-46.8 ly. 51 named stars including Tau Ceti
(Gateway), Alpha Centauri, Delta Pavonis, Barnard's Star, Sirius,
Procyon, Arcturus, Pollux, Vega, Fomalhaut.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>