Giant Magellan Telescope

E9980

The Giant Magellan Telescope is a next-generation, extremely large ground-based optical and infrared telescope designed to achieve unprecedented resolution for astronomical observations.


Statements (51)
Predicate Object
instanceOf astronomical observatory
extremely large telescope
ground-based telescope
infrared telescope
optical telescope
scientific instrument
angularResolution ~10 times better than Hubble Space Telescope
collectingArea ~368 square meters
comparableProjects European Extremely Large Telescope
Thirty Meter Telescope
constructionStart 2010s
country Chile
designedFor detailed characterization of exoplanet atmospheres
unprecedented spatial resolution in optical and infrared
effectiveApertureDiameter ~24.5 meters
expectedFirstLight late 2020s
hasTechnology active optics
adaptive optics
advanced spectrographs
wide-field imaging
location Atacama Desert
Chile
Las Campanas Observatory
numberOfPrimaryMirrorSegments 7
partOf next-generation extremely large telescopes
primaryMirrorConfiguration segmented mirror
primaryMirrorDiameterPerSegment 8.4 meters
projectOrganization Giant Magellan Telescope Organization
projectPartners Australian institutions
Brazilian institutions
Chilean institutions
Israeli institutions
Korean institutions
Other international partners
United States institutions
projectStatus under construction
scienceGoals black hole physics
cosmology
stellar astrophysics
study of dark energy
study of dark matter
study of exoplanets
study of first stars and galaxies
study of galaxy formation and evolution
scientificMethod high-dispersion spectroscopy
high-resolution imaging
multi-object spectroscopy
siteElevation ~2550 meters
telescopeType reflecting telescope
wavelengthRange near-infrared
optical

Referenced by (3)
Subject (surface form when different) Predicate
Thirty Meter Telescope
comparedWith
Las Campanas Observatory
plannedFacility
Giant Magellan Telescope ("Giant Magellan Telescope Organization")
projectOrganization

Please wait…