The Einstein /HEAO 2/ X-ray Observatory

• 1 June 1979
• journal article
• Published by American Astronomical Society in The Astrophysical Journal
• Vol. 230, 540-550
• https://doi.org/10.1086/157110

Abstract

Keywords

• HEAO 2
• SPACEBORNE ASTRONOMY
• X RAY ASTRONOMY
• CAMERAS
• FOCAL PLANE DEVICES
• HIGH RESOLUTION
• PROPORTIONAL COUNTERS
• SPACEBORNE TELESCOPES
• SPACECRAFT INSTRUMENTS
• SPECTROMETERS