A satellite internet constellation is a constellation of artificial satellites providing satellite internet service. In particular, the term has come to refer to a new generation of very large constellations orbiting in low Earth orbit (LEO) to provide low-latency, high bandwidth (broadband) internet service. As of 2020, 63 percent of rural households worldwide lacked internet access due to the infrastructure requirements of underground cables and network towers. Satellite internet constellations offer a low-cost solution for expanding coverage.