asteroid's

Orbiting boulder's possession

Asteroid's is the possessive form of asteroid, a rocky object orbiting the sun, smaller than a planet.

The possessive indicates something belonging to or associated with an asteroid: The asteroid's trajectory brought it dangerously close to Earth, Scientists analyzed the asteroid's mineral composition.

celestial

orbit

Curved celestial path

trajectory · rotation · moon · mass · diameter · velocity · iron · rocky · metallic · belt

scientific

discovery

Act of finding something

observation · telescope · spectroscopy · mission · sample · analysis · origin · age · density · mineralogy

hazard

threat

Indication of potential harm

monitoring · warning · DART · kinetic · extinction · dinosaur · catastrophe · NEO · risk · probability

mining

resources

Available assets or supplies

metals · prospecting · spacecraft · colonization · wealth · nickel · cobalt · commercial · claim · rights

Opposites
celestial body type

asteroid'sgalaxy's

Of a star cluster

comet's · planet's · star's · sun's · moon's

Phrases
Family

asteroid, asteroids

Familiarity
Top 500,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G