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Launch Vehicles
Vehicle family profile

Eclipse

Family-level launch record combining canonical variants, historical missions, public cadence forecasts, and available payload performance specs.

Firefly AerospaceDevelopment
Admin
Variants
1
Canonical variants linked to this family.
Historical missions
0
Missions in the public mission table with actual launch dates.
Peak listed capacity
16,300 kg
Maximum payload capacity across listed variants and orbits.

Launch Cadence

Historical missions are grouped by actual launch year. Forecast cadence uses family-level launch-rate rows.

YearHistorical missionsForecast launches
202604
202704
202804
202904
203004
203104
203204
203304
203404
203504
203604
203704
203804
203904
204004
204104

Forecast Location Split

1 launch location represented.

Performance Specs

Payload capacity by variant and target orbit when structured capacity rows are available.

VariantOrbitCapacityAltitudeInclinationSource
Eclipse
LEO16,300 kg200 kmUnknownFirefly Eclipse
Eclipse
GTO3,200 kgUnknownUnknownFirefly Eclipse

Recent Missions

Latest launched missions using variants in this family.

MissionVariantLaunch

No recent missions

No launched missions are linked to variants in this family.

Forecasted Missions

Upcoming mission rows with announced launch timing.

MissionVariantAnnounced

No forecasted missions

No upcoming announced mission rows are linked to this vehicle family.

Variants

Canonical variants rolled up into this launch vehicle family.

VariantStagesMissionsStatus
Eclipse
Not stated0Development
YearLocationLaunchesConfidenceBasis
2026Wallops Flight Facility / MARS | Pad 0A420%Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launc...
2027Wallops Flight Facility / MARS | Pad 0A420%Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launc...
2028Wallops Flight Facility / MARS | Pad 0A420%Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launc...
2029Wallops Flight Facility / MARS | Pad 0A420%Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launc...
2030Wallops Flight Facility / MARS | Pad 0A420%Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launc...
2031Wallops Flight Facility / MARS | Pad 0A420%Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launc...
2032Wallops Flight Facility / MARS | Pad 0A420%Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launc...
2033Wallops Flight Facility / MARS | Pad 0A420%Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launc...
2034Wallops Flight Facility / MARS | Pad 0A420%Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launc...
2035Wallops Flight Facility / MARS | Pad 0A420%Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launc...
2036Wallops Flight Facility / MARS | Pad 0A420%Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launc...
2037Wallops Flight Facility / MARS | Pad 0A420%Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launc...
2038Wallops Flight Facility / MARS | Pad 0A420%Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launc...
2039Wallops Flight Facility / MARS | Pad 0A420%Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launc...
2040Wallops Flight Facility / MARS | Pad 0A420%Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launc...
2041Wallops Flight Facility / MARS | Pad 0A420%Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launc...
Wallops Flight Facility / MARS | Pad 0A
2026 · 20% confidence
4

Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launch path uses MARS Pad...

Wallops Flight Facility / MARS | Pad 0A
2027 · 20% confidence
4

Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launch path uses MARS Pad...

Wallops Flight Facility / MARS | Pad 0A
2028 · 20% confidence
4

Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launch path uses MARS Pad...

Wallops Flight Facility / MARS | Pad 0A
2029 · 20% confidence
4

Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launch path uses MARS Pad...

Wallops Flight Facility / MARS | Pad 0A
2030 · 20% confidence
4

Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launch path uses MARS Pad...

Wallops Flight Facility / MARS | Pad 0A
2031 · 20% confidence
4

Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launch path uses MARS Pad...

Wallops Flight Facility / MARS | Pad 0A
2032 · 20% confidence
4

Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launch path uses MARS Pad...

Wallops Flight Facility / MARS | Pad 0A
2033 · 20% confidence
4

Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launch path uses MARS Pad...

Wallops Flight Facility / MARS | Pad 0A
2034 · 20% confidence
4

Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launch path uses MARS Pad...

Wallops Flight Facility / MARS | Pad 0A
2035 · 20% confidence
4

Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launch path uses MARS Pad...

Wallops Flight Facility / MARS | Pad 0A
2036 · 20% confidence
4

Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launch path uses MARS Pad...

Wallops Flight Facility / MARS | Pad 0A
2037 · 20% confidence
4

Development vehicle default for Firefly/Northrop medium-launch path; conservative until operator cadence is public. Site mapping: Firefly/Northrop medium launch path uses MARS Pad...

Eclipse
TLI
2,300 kg
Unknown
Unknown
Firefly Eclipse
Track
Mentions
121
All verified mentions of this launch vehicle family in source documents.
0.0-5.0
Actions

Eclipse Space acquired the engineering team behind Agent Studio from Rendered.ai.

RelationshipsValue 4.0Jun 30, 2026Exingenieros de Starlink lanzan Eclipse Space para democratizar la propiedad de megaconstelaciones

Eclipse Space obtained an exclusive license to develop Agent Studio software and an option to buy the underlying technology.

Relationships
Page2of7
Value 4.0
Jun 30, 2026
Exingenieros de Starlink lanzan Eclipse Space para democratizar la propiedad de megaconstelaciones

Eclipse Space designs its satellites, owns the intellectual property, and sets the manufacturing processes while using regional partners for final assembly.

RelationshipsCapabilityValue 4.0Jun 30, 2026Exingenieros de Starlink lanzan Eclipse Space para democratizar la propiedad de megaconstelaciones

About half of Eclipse Space’s roughly 30 employees came from Starlink, and 13 worked on the constellation when it was known as Satellite Development.

GrowthValue 3.6Jun 30, 2026Exingenieros de Starlink lanzan Eclipse Space para democratizar la propiedad de megaconstelaciones

Eclipse Space plans to launch an integrated demonstration satellite in 2027.

PlanValue 3.6Jun 30, 2026Exingenieros de Starlink lanzan Eclipse Space para democratizar la propiedad de megaconstelaciones

Eclipse Space targets commercial customers seeking proprietary connectivity and governments looking to build complete space networks.

GeneralValue 1.5Jun 30, 2026Exingenieros de Starlink lanzan Eclipse Space para democratizar la propiedad de megaconstelaciones

Eclipse Space’s team has experience in phased arrays, power systems, software, modems, and manufacturing processes that enabled production of dozens of satellites per week.

CapabilityGrowthValue 4.0Jun 30, 2026Exingenieros de Starlink lanzan Eclipse Space para democratizar la propiedad de megaconstelaciones

Eclipse Space’s demonstration satellite will use a bus of less than 100 kilograms.

CapabilityValue 4.0Jun 30, 2026Exingenieros de Starlink lanzan Eclipse Space para democratizar la propiedad de megaconstelaciones

Eclipse Space is led by Derek Huerta, the former manager of satellite payload engineering at SpaceX.

GovernanceValue 3.1Jun 30, 2026Exingenieros de Starlink lanzan Eclipse Space para democratizar la propiedad de megaconstelaciones

Eclipse Space’s first hardware will include a phased-array prototype and a telemetry, tracking, and command radio.

CapabilityValue 4.0Jun 30, 2026Exingenieros de Starlink lanzan Eclipse Space para democratizar la propiedad de megaconstelaciones

Eclipse Space is a new company founded in Redmond, Washington, by former SpaceX veterans who helped build and scale the Starlink constellation.

GovernanceValue 3.6Jun 30, 2026Exingenieros de Starlink lanzan Eclipse Space para democratizar la propiedad de megaconstelaciones

Eclipse Space plans to develop operational satellites with dual-band S-band phased-array antennas, E-band return links, V-band inter-satellite links, and 8 kilowatts of power.

CapabilityPlanValue 4.6Jun 30, 2026Exingenieros de Starlink lanzan Eclipse Space para democratizar la propiedad de megaconstelaciones

Firefly Aerospace modified the Eclipse engine test stand to accommodate multiple engines simultaneously.

CapabilityGeneralValue 4.0May 20, 2026Firefly Aerospace Doubles Spacecraft Infrastructure to Build Multi-Vehicle Production Line

Mantis Space aims to let operators reduce or eliminate battery mass by relaying power from sunlit spacecraft to customer spacecraft in eclipse.

CapabilityGeneralValue 3.5Apr 29, 2026Solar Arrays, Radiators Selected to Power Orbital Energy-Relay Constellation

True Anomaly’s Series D round was co-led by Eclipse and Riot Ventures.

RelationshipsFinancialValue 4.0Apr 28, 2026True Anomaly Raises $650 Million in New Round to Continue Scaling

Eclipse and Riot Ventures co-led True Anomaly’s $650 million Series D round.

RelationshipsFinancialValue 4.5Apr 28, 2026True Anomaly Closes $650M Series D

Firefly Aerospace and Northrop Grumman are collaborating on Eclipse, a medium-lift launch rocket.

RelationshipsCapabilityValue 4.0Apr 13, 2026RT by @GewoonLukas_: Eclipse is getting a fresh look! Firefly and @northropgrumman are redefining what's possible in medium-lift launch, and this game-changing rocket deserves a livery that matches. Learn more about Eclipse here: pic.

During the April 6 lunar flyby, the Artemis II crew documented a solar eclipse from Orion’s perspective.

GeneralValue 2.8Apr 11, 2026NASA Welcomes Record-Setting Artemis II Moonfarers Back to Earth

Artemis II observed the solar corona during a total eclipse.

CapabilityGeneralValue 2.5Apr 10, 2026Las imágenes del Artemis II aportan nuevas claves sobre el origen y la geología lunar

NASA’s Artemis II mission observed a solar eclipse from lunar orbit on April 6, 2026.

CapabilityGeneralValue 4.0Apr 8, 2026Artemis II documenta un’eclissi dall’orbita lunare