Orbital congestion open
Constellation growth, conjunction management, and whether debris mitigation is keeping pace.
3 parts, from Mar 10, 2026
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Part 1 of 3
Orbital launch cadence by provider
Launches per quarter by launch service provider. The current quarter is partial and marked as such.
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Part 2 of 3
The catalogued population, split by object class
Payloads, spent rocket bodies and debris on orbit since 1957, reconstructed from launch and decay dates.
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Part 3 of 3
Active payloads on orbit, by operator country
Every catalogued payload still in orbit and not decayed, grouped by the operator code CelesTrak records.