Astronomy   View all facts   Glossary   Help
abstraction > data collection > astronomical catalog > catalog about star systems > galaxy catalog > quasar catalog
Next galaxy catalogShane-Wirtanen catalog    Upgalaxy catalog    Previous galaxy catalogShapley-Ames catalog   

quasar catalog
subjectfact 
quasar cataloghas object type quasar2001-09-27 09:32:29.0
is a kind of galaxy catalog2001-09-27 09:32:29.0