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optical space telescope comparison table |
Subject | has launch date | has reference | has purpose | has extent | has orbital period | is an instance of | has velocity | has focal ratio | has ground communication station | has location | has mounting manufacturer | has owner | has angular momentum | has mirror maker | have orbit decay date | has acronym | has temperature | has primary mirror shape | has elliptical orbit | has mirror diameter | has creator | has mirror type | has orbital inclination | has angular resolving power | has aperture | has launch vehicle | orbit | has optical design | has effective diameter | has volume | has momentum | has attitude control | has material | has wavelength sensitivity | has creation date | has mass | has operator | has mount | has launch location | has secondary mirror shape | has definition | has approximately elliptical orbit |
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Hubble Space Telescope | 1986 | Hubble Space Telescope from CADC | observe celestial objects | optical telescope | f/12.9, 30, 48, 96 | Earth orbit | Lockheed | Space Telescope Science Institute | Perkin Elmer | HST | concave hyperboloid | 500 km altitude, 35 degree inclination | equal to aperture (except for Schmidt which has aperture smaller than mirror diameter) | Corning ULE glass | 0.05 arcseconds | 2.4 m | Earth | 2.1 meters | 300 to 1000 nanometers | 1990 | 3-axis-stabilized spacecraft | convex hyperboloid | Hubble Space Telescope. A space-based reflecting telescope with a primary mirror diameter of 2.4 m (94 in) capable of high-resolution imaging from the far ultraviolet to the near infrared. A joint NASA/ESA mission. Launched in 1990 with a planned lifetime of 15 years. Encountered reduced performance when the mirror was found to have spherical aberration. Solved by the installation of corrective optics (COSTAR) in 1994. |
Next optical telescope: reflector with corrector plate Up: optical telescope, space telescope Previous optical telescope: Nordic Optical Telescope