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AsteriaStar
Telescope

Keck I

Observatories10 m aperture

Imagery

Hashima Hasan Portrait

“I was born in India soon after we got independence from the British.

2020

NASA · NASA media (public domain)

Source archive ↗

Overview

Keck I is one of two 10-metre Keck telescopes on Mauna Kea, using a segmented primary mirror of 36 hexagonal segments.

Instruments

  • HIRESOptical echelle spectrograph

Observing bands

Knowledge connections

Sources

The primary and reference sources this topic draws on.

  • NASANational Aeronautics and Space Administration

    Mission data, planetary science, space telescopes, and public-domain imagery.

    Most NASA-produced imagery is in the public domain; individual items are checked for usage terms before publication.