Concept: galaxy
Label (en): galaxy
Description (en): large gravitationally bound system of stars and interstellar matter
Also known as (en): galaxies, galactic
Label (es): galaxia
Description (es): conjunto de varias estrellas, nubes de gas, planetas, polvo cósmico, materia oscura, y energía unido gravitatoriamente.
Also known as (es): galaxias, galáctico, galáctica, galácticos, galácticas
Label (ca): galàxia
Description (ca): estructura astronòmica
Label (it): galassia
Instance of: astronomical object type
Subclass of: deep-sky object