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Constellations
Constellation profile

OneWeb LEO extension

Canonical future OneWeb LEO extension / Gen 2 planning record. The source-backed procurement envelope is 440 spacecraft: 100 ordered in 2024 plus a further 340 ordered in 2026. Do not count additional uncontracted lifecycle/sustainment rows on top of this order envelope.

EutelsatService start: Not stated
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Linked spacecraft
0
Rows currently linked to this constellation.
Active linked
0
Derived from linked spacecraft status.
Future linked
0
Spacecraft rows marked future.
Planned target

Forecasted Satellites

3 forecast rows linked to this constellation.

440 satellites2027-2029Forecast table
Forecast entryYearSatellitesOrbitVehicleManufacturerMissionLaunch likelihood
OneWeb LEO extension initial batch

Linked Spacecraft

0 linked spacecraft shown.

SpacecraftStatusOrbitLaunch date

No linked spacecraft

No spacecraft rows are currently linked to this constellation.

No linked spacecraft

No spacecraft rows are currently linked to this constellation.

440
0% active share against stated target.
First 100-satellite tranche of the OneWeb low Earth orbit extension, with deliveries starting from end-2026.
2027
100
LEO
TBD
Airbus Defence and Space
Communications
4.4 / 5
OneWeb LEO extension further order tranche 1
First half of the further 340-satellite order for OneWeb LEO continuity.
2028170LEOTBDAirbus Defence and SpaceCommunications4.25 / 5
OneWeb LEO extension further order tranche 2
Second half of the further 340-satellite order for OneWeb LEO continuity.
2029170LEOTBDAirbus Defence and SpaceCommunications4.25 / 5
OneWeb LEO extension initial batch
TBD · LEO
100
2027
Manufacturer
Airbus Defence and Space
Mission
Communications
Launch likelihood
4.4 / 5
OneWeb LEO extension further order tranche 1
TBD · LEO
170
2028
Manufacturer
Airbus Defence and Space
Mission
Communications
Launch likelihood
4.25 / 5
OneWeb LEO extension further order tranche 2
TBD · LEO
170
2029
Manufacturer
Airbus Defence and Space
Mission
Communications
Launch likelihood
4.25 / 5
Track
Mentions
54
All verified mentions of this constellation in source documents.

In May, SpaceX launched a OneWeb Gen 2 technology demonstrator using the same platform as the 150-kilogram Gen 1 spacecraft.

PlanCapabilityValue 4.0Nov 2, 2023UK pushing to combine OneWeb Gen 2 and European sovereign constellation efforts

Eutelsat’s ADVANCE is a global connectivity solution that will be offered together with OneWeb LEO satellite communications services through Momentum.

RelationshipsGeneralValue 3.5Jul 6, 2023Momentum, Eutelsat and OneWeb to provide connectivity solutions for the oil & gas industry

XipLink provides satellite-based bonding technology and aggregates several link types, including cellular, terrestrial microwave, Starlink, and OneWeb LEO constellations.

CapabilityGeneralValue 4.0Jul 6, 2023XipLink names a Senior Vice President of Marketing

Eutelsat expects OneWeb Gen 2, when leveraged with Eutelsat’s geostationary network in high-demand areas, to be a constellation of around 300 satellites.

PlanGrowthCapabilityValue 4.0May 12, 2023Eutelsat eager for OneWeb uplift as broadcast sales plummet

Work is set to begin in 2024 on OneWeb Gen 2, which will have three to five times more capacity than Gen 1 and use fewer but bulkier satellites.

PlanCapabilityGrowthValue 4.3May 12, 2023Eutelsat eager for OneWeb uplift as broadcast sales plummet

Kymeta completed the first shipment of the company’s electronically steered Hawk™ u8 OneWeb LEO terminal via its partnership with OneWeb.

RelationshipsCapabilityValue 4.0Mar 14, 2023Kymeta ships 1st flat panel antennas for OneWeb’s LEO network

Eutelsat expects launches for OneWeb Gen 2 to start in 2025 or 2026 for a low Earth orbit network estimated to cost $4,000,000,000.

PlanFinancialValue 4.0Feb 17, 2023Eutelsat nearly ready to seek bids for building OneWeb Gen 2

The OneWeb LEO satellite network will provide Q-KON Africa’s Twoobii customers access to high-speed, low-latency broadband.

RelationshipsCapabilityValue 4.0Nov 20, 2022OneWeb + Q-KON Africa engage in a five year LEO connectivity services agreement

The SatixFy user terminal antenna performed multiple satellite and beam handovers and frequency hopping over the OneWeb LEO network at 1,200 km while maintaining a simultaneous and continuous link with a GEO satellite at an altitude of 36,0 m.

CapabilityGeneralValue 5.0Jul 11, 2022SatixFy Partners with OneWeb to Enable the First 5G Link Through an LEO Constellation

OneWeb and SatixFy are developing a hybrid, multi-beam, multi-constellation solution to enable mobility customers such as airlines, train operators, and coach companies to leverage the OneWeb LEO network, terrestrial 0.005 kg, and legacy GEO satellite networks.

RelationshipsCapabilityValue 4.0Jul 11, 2022SatixFy Partners with OneWeb to Enable the First 5G Link Through an LEO Constellation

On 2022-06-28, a demonstration at the ESA/ECSAT facilities in Harwell achieved the first-ever 0.005 kg backhaul communications connected to a LEO satellite constellation using a compact electronic antenna powered by SatixFy to connect to a OneWeb LEO constellation.

CapabilityGeneralValue 4.5Jul 11, 2022SatixFy Partners with OneWeb to Enable the First 5G Link Through an LEO Constellation

The Kymeta u8 flat panel antenna technology interoperates with the OneWeb LEO satellite constellation and supports Communication on the Pause and future Communications on the Move for military, government, first responder, maritime, enterprise, and other commercial customers.

CapabilityRelationshipsValue 4.0Dec 2, 2021Kymeta + OneWeb Sign A JDA For A Flat Panel User Terminal

Pairing the Kymeta u8 antenna with the OneWeb LEO network is intended to provide governments, businesses, and communities with high-throughput and low-latency communication services at competitive prices.

RelationshipsCapabilityGeneralValue 2.5Dec 2, 2021Kymeta + OneWeb Sign A JDA For A Flat Panel User Terminal

The Kymeta u8 based terminal will provide interoperability between GEO and OneWeb LEO services to strengthen the reach of terminal solutions.

CapabilityGeneralValue 3.6Dec 2, 2021Kymeta + OneWeb Sign A JDA For A Flat Panel User Terminal
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