CREATE TABLE table_22203 ("HD designation" TEXT, "Constellation" TEXT, "Distance  (  ly  ) " TEXT, "Spectral type" TEXT, "Signal power  (  kW  ) " FLOAT, "Date sent" TEXT, "Arrival date" TEXT)

If the spectral type is g1v, what is the constellation?
SELECT "Constellation" FROM table_22203 WHERE "Spectral type" = 'G1V'
SELECT "Constellation" FROM "table_22203" WHERE "Spectral type" = 'G1V'