leugenaar Veel chrysant ultraviolet telescope Kwalificatie verkwistend ontvangen
Jupiter's upper atmospheric winds revealed in ultraviolet images by Hubble Telescope | ESA/Hubble
Hopkins Ultraviolet Telescope - December 2, 2020, will be the 30th anniversary of the launch of the Astro-1 observatory on STS-35! Stay tuned for exciting new (old!) content pertaining to the mission. | Facebook