Earth's Tracked Satellite Population Reaches 20,290
KeepTrack's catalog counted 20,290 satellites in orbit around Earth as of October 2026, with 16,800 listed as operational. Most of these satellites, 17,781, are in low Earth orbit, while the catalog also tracks thousands of spent rocket stages and debris fragments. Starlink accounts for nearly two-thirds of the operational satellites.
KeepTrack’s tally draws on the US Space Force public catalog and Jonathan McDowell’s GCAT records. It separates payloads, rocket bodies, debris, and unclassified objects; newly launched satellites can remain unclassified for weeks.
Orbit distribution: 17,781 satellites in low Earth orbit, 1,421 geostationary, 411 medium Earth, 248 highly elliptical, and 429 unassigned. Since Sputnik 1, 27,288 payloads have launched; about 7,700 later reentered, with 18,446 launches since January 2020.
The growing catalog may sharpen attention on collision risk and orbital traffic management. Satellite operators, insurers, astronomers, and users of broadband, navigation, and weather services could feel effects as more active and dead objects share orbit. Better tracking may help avoid accidents, while the rising share of defunct hardware and debris may complicate long-term planning. How societies balance access to orbit with safety remains an open question.