<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">extraterrestrial bodies</topic></authority><related type="narrower"><topic>planets</topic></related><related type="narrower"><topic>comets</topic></related><related type="narrower"><topic>meteorites</topic></related><related type="narrower"><topic>meteoroids</topic></related><related type="narrower"><topic>asteroids</topic></related><related type="narrower"><topic>galaxies</topic></related><related type="narrower"><topic>planetary bodies</topic></related><related type="narrower"><topic>dwarf planets</topic></related><related type="narrower"><topic>moons</topic></related><related type="narrower"><topic>asteroid belts</topic></related><related type="narrower"><topic>satellites</topic></related><related type="narrower"><topic>stars</topic></related><related type="narrower"><topic>constellations</topic></related><related type="narrower"><topic>star clusters</topic></related><related type="narrower"><topic>star systems</topic></related><related type="other"><topic>space</topic></related><related type="broader"><topic>natural landscapes</topic></related><related type="broader"><topic>astronomical concepts</topic></related><variant type="other"><topic>bodies, extraterrestrial</topic></variant><variant type="other"><topic>extraterrestrial body</topic></variant><variant type="other"><topic>extraterrestrial objects</topic></variant> <note xml:lang="en"><![CDATA[ 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. ]]></note></mads>