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How many satellites does Defense Advanced Research Projects Agency (DARPA) have in orbit?
This catalog includes 17 satellites operated by Defense Advanced Research Projects Agency (DARPA), including 17 active satellites. By orbit: 100% LEO.
17Satellite count
1Operators
Oct 21, 2026, 08:02 AM UTCLast updated
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Orbit distribution
Which orbital band satellites occupy — low, medium, or geostationary Earth orbit
Operational status
Whether satellites are currently active or inactive
Altitude distribution
How far above Earth satellites orbit, from low orbit to the geostationary belt
Inclination distribution
How steeply orbits are tilted, from 0° equatorial to 180° retrograde
Catalog freshness
How recently each satellite's orbital data was last updated
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Live counts from the Vega satellite catalog. Every operator page answers how many satellites are in orbit today, split by orbit and status.