Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Built Environment (hierarchy name)
4. Settlements and Landscapes (hierarchy name)
5. landscapes (environments)
6. natural landscapes

Additional parents:

1. top of the aat hierarchies
2. Associated Concepts Facet
3. Associated Concepts
4. scientific concepts
5. physical sciences concepts
6. astronomical concepts

Narrower term/s

• planets
• comets
• meteorites
• meteoroids
• asteroids
• galaxies
• planetary bodies
• dwarf planets
• moons[+]
  • Galilean satellites
  • moonmoons
• asteroid belts
• satellites (natural)[+]
  • regular satellites
  • irregular satellites
• stars (extraterrestrial bodies)[+]
  • suns (stars)
• constellations[+]
  • mamalhuaztli (constellation)
  • Messier 45
• star clusters

Anotations

Scope note:

Generally, natural objects existing outside the planet Earth and its atmosphere, including the Earth's moon and other planets in this solar system. Specifically, natural objects of extraterrestrial origin, such as comets or other meteoroids, that enter the Earth's atmosphere or fall to its surface.