Deep Blue Aerospace
Headquarters
Jiangsu, China
Year Founded
2016
Industries
Space Transportation, Launch Services, Rocket Manufacturing, Aerospace Engineering, Propulsion Systems, Satellite Launch Services
What Is Deep Blue Aerospace?
Deep Blue Aerospace is a commercial space technology company developing reusable orbital launch vehicles and liquid-fueled rocket engines. Its engineering programs focus on vertical takeoff and vertical landing, liquid oxygen and kerosene propulsion, and the recovery and reuse of rocket first stages.
Founded in 2016, the company develops the Nebula series of launch vehicles and Thunder series of rocket engines. Its technologies are intended to support commercial satellite deployment through launch systems that can be recovered, refurbished, and flown on subsequent missions.
What Does Deep Blue Aerospace Do?
Deep Blue Aerospace designs, manufactures, and tests liquid-propellant rockets for delivering satellites and other payloads into Earth orbit. Its engineering work covers rocket structures, propulsion systems, flight control, stage separation, engine integration, and reusable booster recovery.
The company’s Nebula-1 rocket is designed to carry approximately two metric tons to low Earth orbit in its initial configuration. Its first stage uses multiple Thunder-R engines and is designed to return through a controlled vertical landing after launch.
Deep Blue Aerospace is also developing the larger Nebula-2 launch vehicle, which is intended to provide substantially greater payload capacity using more powerful Thunder-RS engines.
Its propulsion development includes engine combustion testing, turbopump systems, thrust regulation, restart capability, and additive manufacturing of rocket components. The company conducts ground firing and flight testing to evaluate the performance of its reusable launch technologies.
Deep Blue Aerospace has also outlined commercial launch services, including dedicated satellite launches and shared missions. These offerings remain dependent on successful orbital qualification and operational deployment of its launch vehicles.
Deep Blue Aerospace Technology
Deep Blue Aerospace develops liquid oxygen and kerosene rocket propulsion systems and reusable launch vehicle architectures. Its engineering work focuses on high-thrust liquid rocket engines, controlled descent, vertical landing, and the recovery of rocket stages for subsequent flights.
Nebula-1 is designed as a two-stage orbital rocket with nine Thunder-R engines powering its first stage. Its reusable configuration incorporates engine throttling, restart capability, flight control, and landing maneuvers. During descent, the first stage must reduce velocity and control its position before touching down vertically.
The company’s Thunder-R engine uses an open-cycle gas-generator architecture with liquid oxygen and kerosene propellants. Its published specifications include approximately 237 kilonewtons of sea-level thrust and 268 kilonewtons of vacuum thrust, although some company pages show different values for later configurations. The engine incorporates thrust regulation, restart capability, and additively manufactured components.
The larger Thunder-RS engine is designed for Nebula-2. Its published specifications include approximately 1,300 kilonewtons of sea-level thrust and 1,500 kilonewtons in vacuum. A reported August 2026 hot-fire test produced approximately 1,297.5 kilonewtons over a 100-second test period.
Deep Blue Aerospace also uses metal additive manufacturing and integrated turbopump engineering to produce complex engine components and reduce manufacturing complexity. Its engine designs incorporate gas-generator combustion, propellant feed systems, thrust-vector control, and regulated combustion conditions.
The September 2024 Nebula-1 high-altitude test demonstrated powered ascent and controlled descent, but the landing sequence failed near touchdown. The company subsequently conducted additional engine and integrated propulsion testing, including a nine-engine first-stage ground firing in November 2025.
Why Deep Blue Aerospace Matters
Reusable rockets have changed the economics of commercial space transportation by allowing expensive launch vehicle hardware to be recovered instead of discarded after a single mission.
Deep Blue Aerospace is developing domestically manufactured reusable launch systems that could expand commercial access to orbit if its rockets achieve successful flight qualification and repeatable recovery.
Its propulsion development, including the Thunder-R and Thunder-RS engines, contributes to the engineering capabilities required for higher-capacity launch vehicles and reusable rocket operations.
The company’s test programs also illustrate the technical challenges of vertical booster recovery, where engine restart, thrust regulation, guidance, and landing control must operate together under demanding flight conditions.
Deep Blue Aerospace is relevant to the growing commercial launch market because its development programs target satellite deployment and launch vehicle reusability. However, its planned commercial capabilities should be distinguished from demonstrated orbital launch and recovery performance.
Deep Blue Aerospace Products & Platforms
Nebula-1 Reusable Launch Vehicle
Nebula-1 is a two-stage liquid oxygen and kerosene launch vehicle designed to deliver approximately two metric tons of payload to low Earth orbit in its initial configuration. Its first stage incorporates nine Thunder-R engines and is designed for vertical landing and reuse. Development activities have included high-altitude flight testing, engine qualification, and integrated first-stage ground firing. A successful orbital mission has not yet been independently confirmed.
Nebula-2 Reusable Launch Vehicle
Nebula-2 is a larger reusable orbital launch vehicle under development. Its design incorporates higher-thrust Thunder-RS engines and a recoverable first-stage architecture. Published development information identifies a planned payload capacity of approximately 25 metric tons to low Earth orbit, although the final vehicle configuration and demonstrated performance remain subject to flight testing.
Thunder-R Rocket Engine
Thunder-R is a liquid oxygen and kerosene rocket engine developed for the Nebula-1 launch vehicle. It uses an open-cycle gas-generator configuration and incorporates thrust regulation, restart capability, and additively manufactured components. Published specifications for one configuration include approximately 237 kilonewtons of sea-level thrust and 268 kilonewtons in vacuum. The engine family has undergone individual and clustered ground testing.
Thunder-RS Rocket Engine
Thunder-RS is a higher-thrust liquid rocket engine developed for the Nebula-2 program. It uses liquid oxygen and kerosene propellants and incorporates gas-generator combustion, turbopump systems, and thrust regulation. Published specifications identify approximately 1,300 kilonewtons of sea-level thrust and 1,500 kilonewtons in vacuum. A long-duration hot-fire test was reported in August 2026.
Reusable First-Stage Recovery System
Deep Blue Aerospace is developing vertical takeoff and vertical landing technology for reusable rocket boosters. The recovery architecture combines controlled engine throttling, flight guidance, attitude stabilization, descent management, and landing control. A September 2024 high-altitude test demonstrated several stages of the flight sequence but ended in a hard landing, leaving reliable recovery and reuse unproven.
Commercial Satellite Launch Services
Deep Blue Aerospace has outlined commercial launch offerings for dedicated satellite deployment and shared payload missions. Its proposed services include mission-specific orbital planning, launch vehicle integration, and satellite transportation to low Earth orbit. Operational availability depends on successful launch vehicle qualification and the establishment of repeatable orbital launch capability.
Deep Blue Aerospace Applications
Commercial Satellite Launch: Developing rockets intended to transport commercial and institutional satellites into Earth orbit.
Reusable Space Transportation: Testing rocket recovery and refurbishment technologies intended to reduce the hardware consumed during successive launches.
Satellite Constellation Deployment: Developing launch capacity for groups of satellites used in communications, Earth observation, and other orbital services.
Rocket Engine Manufacturing: Producing liquid-propellant engines incorporating turbopumps, gas generators, thrust regulation, and additive manufacturing.
Vertical Landing Research: Evaluating propulsion, guidance, and control systems required for reusable booster recovery.
Dedicated Launch Missions: Planning launch services configured around specific payload and orbital requirements.
Shared Satellite Launches: Developing missions that accommodate payloads from multiple customers aboard a single rocket.
Latest Companies
Frequently Asked Questions
What does Deep Blue Aerospace do?
Deep Blue Aerospace develops reusable orbital launch vehicles, liquid-fueled rocket engines, and supporting propulsion technologies for commercial satellite launch missions.
When was Deep Blue Aerospace founded?
Deep Blue Aerospace was founded in 2016. Its principal development activities include reusable rocket engineering, liquid propulsion, and commercial launch systems.
What is the Nebula-1 rocket?
Nebula-1 is a two-stage rocket designed to deliver approximately two metric tons to low Earth orbit. Its first stage uses nine Thunder-R engines and incorporates a planned vertical recovery system.
Has Deep Blue Aerospace successfully landed a reusable rocket?
A September 2024 high-altitude test demonstrated powered ascent and controlled descent, but the vehicle suffered a hard landing near touchdown. A successful recovery and reuse of an orbital booster has not been independently confirmed.
What engines power Deep Blue Aerospace rockets?
The company develops the Thunder-R and Thunder-RS liquid oxygen and kerosene rocket engines. Thunder-R supports the Nebula-1 program, while the higher-thrust Thunder-RS is being developed for Nebula-2.
What is the difference between Nebula-1 and Nebula-2?
Nebula-1 is a smaller reusable rocket designed for approximately two metric tons of payload to low Earth orbit. Nebula-2 is a larger launch vehicle under development, with a planned payload capacity of approximately 25 metric tons.
Has Deep Blue Aerospace launched a rocket into orbit?
Deep Blue Aerospace has conducted rocket flight and propulsion tests, including a high-altitude recovery test in 2024 and subsequent engine testing. As of November 2026, a successful orbital launch has not been independently confirmed.
Related Companies
Rocket Lab
Isar Aerospace
Rocket Factory Augsburg
Do You Have an Update for This Company?
Have an update, correction, or additional information about this company? Help us keep the futureTEKnow company database up to date by submitting the latest company information.
Latest Articles
Turion Space’s $75M Series B bets on space domain awareness as the next defense infrastructure
Turion Space has raised more than $75 million in Series B funding to scale its Starfire platform and satellite fleet, betting that space domain awareness is the next critical defense infrastructure layer. The piece unpacks Turion’s business model, contracts, and risks for operators and investors watching the new space intelligence stack.
Fusion rocket Sunbird ignites: Pulsar Fusion’s plasma breakthrough for faster deep-space travel
Pulsar Fusion’s Sunbird fusion rocket has achieved first plasma, validating its exhaust architecture and edging a reusable “space tug” concept toward sub‑six‑month Mars transfers. Drawing on multiple reports, this piece breaks down how the Dual Direct Fusion Drive works, what the 2027 in‑orbit demo must prove, and which technical and regulatory hurdles still stand between Sunbird and operational deep‑space logistics.
Aetherflux’s $2B orbital bet: space data centers for the AI age
Aetherflux is betting that orbital data centers can power the next wave of AI, shifting from laser power beaming to space-based compute as it targets a $2 billion valuation. For founders and investors, the company’s 2027 satellite plans highlight how quickly space infrastructure is converging with AI demand and reshaping the deep-tech funding landscape.
Sierra Space’s $550M Series C: Inside the $8 Billion Bet on Defense-Tech Space
Sierra Space’s $550 million Series C round, valuing the company at $8 billion, signals a decisive shift toward defense-tech space. This feature unpacks the hardware, strategy, and risks shaping the next decade of orbital infrastructure.
Axiom Space Raises $350M to Build Commercial Space Station and NASA Spacesuits
Axiom Space has locked in a fresh $350M raise to push its commercial space station and NASA lunar spacesuits toward launch, signaling growing investor faith in private orbital infrastructure.
Morpheus Space Raises $15M for GO-2 Electric Propulsion Mass Production
Morpheus Space secures $15M funding for GO-2 electric propulsion mass production. Learn how this boosts satellite mobility with efficient thrusters.
Stoke Space Secures $860M in Extended Series D Funding for Reusable Nova Rockets
Stoke Space extended its Series D funding to $860 million, fueling Nova’s full-reuse rocket production at Cape Canaveral. Backed by founders from Blue Origin, this pushes total capital to $1.34B.
Tomorrow.io Raises $175M to Launch DeepSky, the First AI-Native Weather Satellite Constellation
Tomorrow.io has closed a $175 million equity round to deploy DeepSky, its AI-native weather satellite constellation designed to make global atmospheric data far more precise, frequent, and useful for businesses, governments, and communities facing extreme weather.
OpenAI vs. Google AI, SpaceX & Blue Origin Race for Space Data Centers, Meta’s AI Pivot, and Robotics Breakthroughs
Stay ahead of AI and space tech wars: OpenAI vs Google AI, SpaceX and Blue Origin’s race for orbital data centers, Meta’s AI strategy shift, and key robotics breakthroughs reshaping industry.
Bridgit Mendler’s Northwood Space Startup: Unleashing the Next Era of Satellite Connectivity
Bridgit Mendler’s Northwood Space is pioneering mass-produced ground stations, enabling scalable, high-speed connectivity for the new era of satellite networks and megaconstellations.
SpaceX Targets Record Rocket Launches From California—But Not Without Controversy
SpaceX aims to nearly double launches from Vandenberg in 2025, facing support from federal agencies but strong objections from the state and local communities.
NASA and Google’s AI Medical Assistant: Pioneering Healthcare for Mars Missions
NASA and Google’s AI-powered Crew Medical Officer Digital Assistant enables autonomous diagnoses for astronauts on Mars missions, redefining remote healthcare for space and Earth.
futureTEKnow is focused on identifying and promoting creators, disruptors and innovators, and serving as a vital resource for those interested in the latest advancements in technology.
© 2026 All Rights Reserved.