This aerospace company designs hydrogen-based vertical take-off and landing (VTOL) aircraft powered by a hydrogen-electric propulsion system. By utilizing this technology, the company enables zero-emission passenger travel, addressing the environmental impact of traditional aviation.
Funding
$3M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
Founders
Product
Problem
Traditional aircraft rely on fossil fuels, contributing significantly to carbon emissions and environmental pollution. Existing electric vertical take-off and landing (eVTOL) aircraft have limited range, hindering their practicality for regional travel.
Solution
Stellar Aircraft is developing hydrogen-powered vertical take-off and landing (VTOL) aircraft designed for regional travel with zero emissions. The Stellar Jet utilizes a hydrogen-electric propulsion system, combining a fuel cell stack with advanced design and storage to achieve extended flight distances. This VTOL design allows for convenient point-to-point travel, taking off and landing like a helicopter while flying with the speed and efficiency of a conventional airplane. The aircraft is designed with safety in mind, incorporating an airframe parachute system to mitigate incident risk. Two models are currently in development: the CEO-JET, designed for up to 3 passengers and a range of 1150 miles, and the Adventure Jet, designed for up to 5 passengers and a range of 650 miles.
Target Audience
The primary target audience includes private clients, corporate travelers seeking sustainable travel options, and potential partners and investors in the aerospace industry.
Features
- Hydrogen-electric (hybrid) propulsion system with zero emissions
- VTOL capabilities for flexible take-off and landing
- Airframe parachute system for enhanced safety
- Ducted fan design for low noise emissions (<60 dBA at 100 meters)
- Pressurized cabin for high-altitude flight (up to 30,000 feet)
- Cruise speed of 520 km/h (323 mph)
- Two models: CEO-JET (up to 3 passengers, 1150-mile range) and Adventure Jet (up to 5 passengers, 650-mile range)
- Deflected vectored thrust for low noise operation
- 28 ducted fans, each driven by a separate electric motor