space-based

Operating in orbit

Space-based describes systems, equipment, or operations positioned in outer space rather than on Earth: space-based weapons, space-based solar power, space-based telescopes.

The term typically applies to satellites, platforms, or technologies designed to function in orbit or beyond.

astronomy

telescope

Instrument magnifying faraway objects

nebula · supernova · galaxy · quasar · redshift · light-year · black-hole · pulsar · observatory · spectroscopy

exploration

NASA

Federal space exploration bureau

  • ESAContinental space organization
  • roverDrifter or space explorer
  • CuriosityMars surface laboratory

Voyager · Perseverance · probe · spacecraft · mission · cosmonaut · astronaut · Mars · Venus · Jupiter

satellite

GPS

Satellite-based location technology

telecommunications · navigation · broadcasting · reconnaissance · telemetry · tracking · surveillance · imagery · Starlink · CubeSat

orbit

geosynchronous

Orbiting at planetary rotation speed

retrograde · prograde · apogee · perigee · inclination · altitude · decay · debris · insertion · maneuver

microgravity

weightlessness

Absence of apparent mass

tethered · spacewalk · EVA · adaptation · crystallization

extraterrestrial

alien

Non-native being

SETI · extremophile · panspermia · Europa · Enceladus · Titan

Categories
Opposites
location/domain of operation

space-basedground-based

Located on Earth's surface

terrestrial · land-based · ground-level · earthbound · continental

altitude/elevation of deployment

space-basedunderground

Below ground or countercultural

subterranean · subsurface · submarine · buried · undersea

Family

space, based, base, spaces, spaced, spacing, spacer, spacious, spatial

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