Color: black, white, grey, cyan,

graphicsType: Vector, Raster,

iconStyles: Outline, Colored,

tags: orbital mechanics, space exploration, rocket science, astronaut training, space telescopes, planetary rovers, space propulsion, space communication, lunar missions, space robotics, asteroid mining, exoplanet discovery, space tourism, space biology, space medicine, space policy, space industry, space security, lunar colonization, space technology,