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EU Space Act8 min readFebruary 25, 2025

EU Space Registry: Registration Requirements Explained

Complete guide to EU Space Registry obligations. What to register, when, how, and ongoing update requirements.

The EU Space Registry creates transparency for European space activities. Understanding registration requirements is essential for compliance.

What is the EU Space Registry?

A centralized database of:

  • Authorized space objects
  • Operator information
  • Orbital parameters
  • Status updates

Managed at EU level, fed by NCAs.

Who Must Register?

All EU-authorized operators:

  • Spacecraft operators (SCO)
  • Launch operators (LO)
  • In-space service operators (ISOS)
  • Data providers (PDP)

What Information?

Initial Registration

  • Space object identifier
  • Launch date and vehicle
  • Orbital parameters (initial)
  • Mission description
  • Operator details
  • Contact information

Ongoing Updates

  • Orbital changes
  • Status changes
  • Operational anomalies
  • Disposal initiation
  • Mission completion

Timeline

Pre-Launch: Preliminary registration during authorization

Post-Launch:

  • Confirm launch within 7 days
  • Initial orbital data within 30 days
  • Operational status confirmation

During Operations:

  • Material changes within 14 days
  • Annual confirmation of status

End-of-Life:

  • Disposal initiation notice
  • Completion confirmation
  • Final status

UN Registration

EU Space Registry integrates with:

  • UN Register of Space Objects
  • State responsibility obligations
  • International coordination

The Registry is compliance infrastructure, not just paperwork.

RegistrationEU Space RegistryComplianceTracking
V.i.S.d.P. (§ 18 Abs. 2 MStV): Caelex · Caelex, Am Maselakepark 37, 13587 Berlin, Deutschland · Kontakt: legal@caelex.eu

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