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ESA's Celeste LEO‑PNT demo to launch two navigation satellites on Rocket Lab Electron

Europe's first two Celeste LEO‑PNT demonstration satellites are set to lift off aboard Rocket Lab's Electron from the Mãhia launch complex in New Zealand at 5:14 a.m. ET on March 25. The 'Daughter Of The Stars' mission will test satellite navigation, positioning and timing capabilities for Europe.

Discovered 2026-03-23T23:37:30.608439-07:00 | 2026-03-23T23:37:30.608439-07:00

Briefing

What Hype is tracking

  • The mission is Europe’s first dedicated LEO PNT demo: two Celeste satellites will validate satellite navigation, positioning and timing capabilities that underpin civil and government services, with liftoff scheduled for 5:14 a.m. ET on March 25.
  • Launch on Rocket Lab’s Electron highlights the role of small‑launch providers in deploying European demonstration payloads and follows Rocket Lab’s recent cadence of commercial small‑sat missions (see Rocket Lab’s recent launches) [source:d08a041c-8aa8-42a5-b20b-c2e3dd4f1737].
  • Celeste complements broader ESA and EU efforts to accelerate in‑orbit demonstrators and sovereign capabilities, situating this flight within the agency’s push for rapid capability development and prototyping in space [source:3874a328-6d59-4f7c-aed4-7e643f9c81f2].

Reported By

ESA rocketlabcorp.com Space.com actualidadaeroespacial.com
Sources Tracked
4
First Seen
2026-03-23T23:37:30.608439-07:00
Latest Update
2026-03-27T17:10:06.161060-07:00
Coverage
Space

Sources

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