Spitzer Space Telescope Begins 'Beyond' Phase - The Grey Area News
Mission
Spitzer Space Telescope | SpringerLink
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Mission Overview
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RIP Spitzer, the Coolest Heat Telescope in the Solar System | WIRED
Spitzer Space Telescope confirms super-Earth nearby - SpaceFlight Insider
NASA's James Webb Space Telescope - Computer, enhance! Here is a comparison of the same target, as seen by the Spitzer Space Telescope and then in the Webb Telescope's calibration images. Spitzer,
Spitzer Space Telescope Beauty Pass - YouTube
Spitzer Space Telescope enters 'Beyond' phase - SpaceFlight Insider
Spacecraft, Spitzer Telescope Model, 1/10 scale | National Air and Space Museum