GJ 702A was a deprecated binary system entry. Replace with GJ 1221,
a real catalog star — DXP9 peculiar magnetic white dwarf at 20.03 ly.
Dead-end topology connecting to EZ Aqr (GJ 866A).
Updates: star-map.json, systems.db, gj-catalog-real.json, catalog.md,
EZ Aqr topology reference. New wiki entry and Drifter's Guide entry.
System count restored to 301.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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>
jpmschweitzerandClaude Opus 4.6