The main article for this category
is Spitzer Space Telescope
The Spitzer Space Telescope (formerly the Space Infrared Telescope Facility, SIRTF) is an infrared space observatory launched in 2003. It is the fourth and final of NASA's Great Observatories.
Pages in category "Spitzer Space Telescope"
The following 3 pages are in this category, out of 3 total. This list may not reflect recent changes (learn more).