EXOSAT
id:
exosat-252-12478517
title:
EXOSAT
text:
The European X-ray Observatory Satellite (EXOSAT), originally named HELOS, was an X-ray telescope operational from May 1983 until April 1986 and in that time made 1780 observations in the X-ray band of most classes of astronomical object including active galactic nuclei, stellar coronae, cataclysmic variables, white dwarfs, X-ray binaries, clusters of galaxies, and supernova remnants. This European Space Agency (ESA) satellite for direct-pointing and lunar-occultation observation of X-ray source
brand slug:
wiki
category slug:
encyclopedia
description:
Space observatory
original url:
https://en.wikipedia.org/wiki/EXOSAT
date created:
date modified:
2023-10-19T23:58:54Z
main entity:
{"identifier":"Q49694","url":"https://www.wikidata.org/entity/Q49694"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/1/1a/Exosat.jpg","width":813,"height":782}
fields total:
13
integrity:
15