astronemma: Happy Birthday GALEX! The Galaxy Evolution Explorer (GALEX) is an orbiting ultraviolet space telescope, launched by NASA on this day 10 years ago (April 28, 2003). During its initial 29-month mission, which was extended, it made observations
astronemma: Happy Birthday GALEX! The Galaxy Evolution Explorer (GALEX) is an orbiting ultraviolet space telescope, launched by NASA on this day 10 years ago (April 28, 2003). During its initial 29-month mission, which was extended, it made observations
astronemma: Happy Birthday GALEX! The Galaxy Evolution Explorer (GALEX) is an orbiting ultraviolet space telescope, launched by NASA on this day 10 years ago (April 28, 2003). During its initial 29-month mission, which was extended, it made observations
astronemma: Happy Birthday GALEX! The Galaxy Evolution Explorer (GALEX) is an orbiting ultraviolet space telescope, launched by NASA on this day 10 years ago (April 28, 2003). During its initial 29-month mission, which was extended, it made observations
astronemma: Happy Birthday GALEX! The Galaxy Evolution Explorer (GALEX) is an orbiting ultraviolet space telescope, launched by NASA on this day 10 years ago (April 28, 2003). During its initial 29-month mission, which was extended, it made observations
