Astrogation datacards were datacards used for storage of data having to do with astrogation. One such datacard contained Bshrah-Ky-Ushsj's information on System VV-99-7JE-2N71.
Appearances
"Silent Fury" — Star Wars Adventure Journal 7 (First appearance) (as astrogation chip)- Survivor's Quest (and unabridged audiobook) (as astrogation data card)