star systems
Suns with planets
Star systems are arrangements of one or more stars bound by gravity, often with orbiting planets, moons, and other celestial bodies.
Our solar system is a star system with one star; binary star systems have two stars orbiting each other.
In science fiction, star systems often serve as settings for interstellar travel and alien civilizations: The fleet jumped to a nearby star system.
- solar systemsStars with orbiting bodies
- Milky WayGalaxy containing Earth
- exoplanetPlanet outside our system
- alien worldsPlanets outside our system
- Alpha CentauriClosest star system
habitable zones · nebulae · constellations · light years · celestial bodies · Proxima Centauri · red dwarf · white dwarf · orbit · celestial navigation · night sky · cosmos · planetary systems · moons · interstellar travel · space exploration · supernovae · telescopes
- outer spacesun, moon, planet, comet, comets
- systemsecosystems, ecosystem, biological systems, transportation network, communication systems
- space fictionscience fiction, spaceship, sci-fi, astronaut, space adventure
- Alien Lifeextraterrestrial life, extraterrestrial intelligence, alien intelligence, first contact, biosignatures
- space explorationrockets, Saturn V, satellites, mission, Falcon Heavy
- Galaxiesgalaxy, galaxies, Milky Way, spiral galaxy, Andromeda
star systemssuperclusters
Massive galaxy cluster formations
rogue planets · galaxies · intergalactic space · interstellar space · asteroids
star systemsrogue planets
Sunless interstellar orbs
interstellar space · empty space · black holes · cosmic dust · brown dwarfs
star, system, stars, systematic, astronomy, solar system, astral, astronomer, starless