HEAO Program
id:
heao-program-288-11044499
title:
HEAO Program
text:
The High Energy Astronomy Observatory Program was a NASA program of the late 1970s and early 1980s that included a series of three large low-Earth-orbiting spacecraft for X-ray and Gamma-Ray astronomy and Cosmic-Ray investigations. After launch, they were denoted HEAO 1, HEAO 2, and HEAO 3, respectively. The large (~3000 kg) satellites were 3-axis stabilized to arc-minute accuracy, with fixed solar panels. All three observatories were launched from Cape Canaveral, Florida on Atlas-Centaur SLV-3D
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/HEAO_Program
date created:
date modified:
2024-01-24T22:09:37Z
main entity:
{"identifier":"Q5629403","url":"https://www.wikidata.org/entity/Q5629403"}
image:
fields total:
13
integrity:
13