Satellites by selected operator
Satellite counts across the operators you've selected
410Satellite count
Satellite explorer
How many satellites do Kuiper and China Academy of Space Technology (CAST) have in orbit?
Explore satellites by operator, orbit, and operational status using Vega's live catalog.
410Satellite count
2Operators
Sep 6, 2026, 12:44 AM UTCLast updated
Orbit distribution
Which orbital band satellites occupy — low, medium, or geostationary Earth orbit
Kuiper
CAST
| Operator | VLEO | LEO | MEO | GEO | XGEO | Total |
|---|---|---|---|---|---|---|
| Kuiper | 0 | 391 | 0 | 0 | 0 | 391 |
| CAST | 0 | 16 | 0 | 3 | 0 | 19 |
Operational status
Whether satellites are currently active or inactive
Kuiper
CAST
| Operator | Active | Inactive | Total |
|---|---|---|---|
| Kuiper | 391 | 0 | 391 |
| CAST | 19 | 0 | 19 |
Altitude distribution
How far above Earth satellites orbit, from low orbit to the geostationary belt
Kuiper
CAST
| Operator | < 500 km | 500–1,000 km | 1,000–2,000 km | 2,000–3,000 km | 3,000–4,000 km | 4,000–5,000 km | 5,000–10,000 km | 10,000–20,000 km | 20,000–30,000 km | 30,000–40,000 km | 40,000–50,000 km | > 50,000 km | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kuiper | 345 | 46 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 391 |
| CAST | 3 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 19 |
Inclination distribution
How steeply orbits are tilted, from 0° equatorial to 180° retrograde
Kuiper
CAST
| Operator | Equatorial (0–10°) | Low (10–50°) | Mid (50–70°) | Polar / Sun-sync (70–100°) | Retrograde (>100°) | Total |
|---|---|---|---|---|---|---|
| Kuiper | 0 | 0 | 391 | 0 | 0 | 391 |
| CAST | 2 | 4 | 0 | 13 | 0 | 19 |
Catalog freshness
How recently each satellite's orbital data was last updated
Kuiper
CAST
| Operator | Under 24h | 1–2 days | 2–3 days | Over 3 days | Total |
|---|---|---|---|---|---|
| Kuiper | 256 | 128 | 7 | 0 | 391 |
| CAST | 12 | 7 | 0 | 0 | 19 |
Go beyond the catalog
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Explore satellite fleets by operator
Live counts from the Vega satellite catalog. Every operator page answers how many satellites are in orbit today, split by orbit and status.