GALEX GR6/7 - Color composition survey collection

The Galaxy Evolution Explorer (GALEX) satellite is a NASA mission led by the California Institute of Technology to investigate how star formation in galaxies evolved from the...星系演化探测器（Galaxy Evolution Explorer，GALEX）卫星是一项由加州理工学院（California Institute of Technology）主导的美国国家航空航天局（NASA）任务，旨在探究星系内的恒星形成过程如何从……逐步演化。