What Will Happen to the Spitzer Space Telescope After it is Retired? | Astronomy.com
NASA to shut down Spitzer Space Telescope early next year – Spaceflight Now
NASA's Spitzer Space Telescope Ends Mission of Astronomical Discovery – Exoplanet Exploration: Planets Beyond our Solar System
NASA's Spitzer Space Telescope recently captured these images of the star Vega, located 25 light years away in the constellation Lyra. Spitzer was able to detect the heat radiation from the cloud