planet's
Orbiting sphere's possession
Planet's is the possessive form of planet, indicating something belongs to or is associated with a planet: the planet's atmosphere, the planet's orbit around the sun.
It also serves as a contraction of "planet is" or "planet has": The planet's been studied extensively.
Curved celestial path
- atmosphereGaseous layer around planets
- gravityMutual mass attraction
- moonsBodies orbiting planets
- ringsCircular bands worn
rotation · axis · surface · core · mass · diameter · satellites · magnetic field
Act of finding something
- observationAttentive watching or remark
- classificationSystematic grouping by traits
- namingAssigning a label
- distanceSpace between two points
luminosity · albedo · spectroscopy · ephemeris · magnitude · transit · occultation · conjunction
orbit
Curved celestial path
- atmosphereGaseous layer around planets
- gravityMutual mass attraction
- moonsBodies orbiting planets
rings · rotation · axis · surface · core · mass · diameter · satellites · magnetic field · composition
discovery
Act of finding something
- observationAttentive watching or remark
- classificationSystematic grouping by traits
- namingAssigning a label
distance · luminosity · albedo · spectroscopy · ephemeris · magnitude · transit · occultation · conjunction · opposition
ecosystem
Interconnected organisms and surroundings
- biodiversityRange of life forms
- climatePrevailing atmospheric conditions
- resourcesAvailable assets or supplies
oceans · continents · biosphere · wildlife · forests · deserts · glaciers · rivers · mountains · weather
planet'sstar's
Belonging to a luminary
sun's · moon's · satellite's · asteroid's · stellar
planet'suniverse's
Possessive of all existence
galaxy's · cosmic · galactic · universal · interstellar
- home planetOne's world of origin
- Planet EarthOur inhabited world
- planetary motionMovement of worlds around stars
- planetary bodiesMasses orbiting stars
- save the planet
- dwarf planetsSmall orbiting spherical bodies
planet, planets, planetary, planetarium, exoplanet, interplanetary, planetoid, exoplanets, planetariums