Question: Spitzer Space Telescope and INTEGRAL, are which type of specific item?

Context articles: Great Observatories Origins Deep Survey
IRrelevant Astronomy
George H. Rieke
GN-108036
INTEGRAL
2MASS J22282889-4310262
STS-37
Hubble Space Telescope
Spitzer Space Telescope
Lyman Spitzer

The Great Observatories Origins Deep Survey or GOODS is an astronomical survey combining deep observations from three of NASA's Great Observatories: the Hubble Space Telescope, the Spitzer Space Telescope, and the Chandra X-ray Observatory, along with data from other space-based telescopes, such as XMM Newton, and some of the worlds most powerful ground-based telescopes.
IRrelevant Astronomy is a web series produced by NASA's Spitzer Space Telescope.
 Each episode explains a general science concept or reveals science news relevant to Spitzer.
 The "IR" in the title stands for "infrared", making the title refer to "infrared-relevant astronomy."
 The first episode launched on January 15, 2008 on the Spitzer Space Telescope website.
George H. Rieke (born January 5, 1943), a noted American infrared astronomer, is former Deputy Director of the Steward Observatory and Regents Professor of Astronomy and Planetary Sciences at the University of Arizona in Tucson.
 He led the experiment design and development team for the Multiband Imaging Photometer for Spitzer (MIPS) instrument on NASA's infrared Spitzer Space Telescope, and currently chairs the science team of the Mid-Infrared Instrument for the James Webb Space Telescope (JWST).
GN-108036 is a distant galaxy discovered and confirmed by the Subaru Telescope and the Keck Observatory located in Hawaii; its study was also completed by the Hubble Space Telescope and the Spitzer Space Telescope.
INTErnational Gamma-Ray Astrophysics Laboratory (INTEGRAL) is a currently operational space telescope for observing gamma rays.
 It was launched by the European Space Agency into Earth orbit in 2002, and is designed to detect some of the most energetic radiation that comes from space.
 It was the most sensitive gamma ray observatory in space before NASA's "Fermi" was launched in 2008.
2MASS J22282889-4310262 is a brown dwarf discovered by The Hubble Space Telescope and The Spitzer Space Telescope in 2013.
 Through the uses of the Hubble and Spitzer, NASA astronomers were able to develop the most detailed 'weather map' for the brown dwarf utilizing different wavelengths of infrared light to show changing light patterns and different layers of material in the windstorms (the layers were generated because water and methane vapors infrared wavelengths).
 This observation was the first time that researchers were able to probe such variability at different altitudes of the body.
 On the outer layers of the star, gases condense into raindrop like particles made up of sand and iron which fall onto the interior.
 Researchers also determined that the object's temperature ranges from 1,100 to 1,300 degrees Fahrenheit (600 to 700 degrees Celsius).
STS-37, the eighth flight of the Space Shuttle "Atlantis", was a six-day mission with the primary objective of launching the Compton Gamma Ray Observatory (CGRO), the second of the Great Observatories program which included the visible-spectrum Hubble Space Telescope, the Chandra X-ray Observatory and the infrared Spitzer Space Telescope.
 The mission also featured two spacewalks, the first since 1985.
The Hubble Space Telescope (HST) is a space telescope that was launched into low Earth orbit in 1990 and remains in operation.
 Although not the first space telescope, Hubble is one of the largest and most versatile, and is well known as both a vital research tool and a public relations boon for astronomy.
 The HST is named after the astronomer Edwin Hubble, and is one of NASA's Great Observatories, along with the Compton Gamma Ray Observatory, the Chandra X-ray Observatory, and the Spitzer Space Telescope.
The Spitzer Space Telescope (SST), formerly the Space Infrared Telescope Facility (SIRTF), is an infrared space telescope launched in 2003.
 It is the fourth and final of the NASA Great Observatories program.
Lyman Strong Spitzer, Jr. (June 26, 1914 – March 31, 1997) was an American theoretical physicist, astronomer and mountaineer.
 As a scientist, he carried out research into star formation, plasma physics, and in 1946, conceived the idea of telescopes operating in outer space.
 Spitzer invented the stellarator plasma device and is the namesake of NASA's Spitzer Space Telescope.
 As a mountaineer, he made the first ascent of Mount Thor, with David Morton.