Space Hardware Marketplace

SSA data and services via radar technology

• Data formatTDM, ODM with/without covariance
• Heritage30 years

HEMERIA provides space situational awareness and data from radar sensors based on GRAVES technology, offering highly competitive access…

Space Systems Design

HEMERIA works with you to define the optimum technical solution for your space system, combining agility with performance.

Assembly, Integration and Testing (AIT)

• Clean room area4,000 sq-m
• Clean room certificationISO 8
• Electrical test benches10

HEMERIA offers controlled, rapid production thanks to recognized skills in assembly, integration and testing of satellite systems, ensuring…

Zero gravity balloons

• Balloon diameter (ZERO-G 3.2)3.2 meters
• Volume (ZERO-G 3.2)16 m³
• Maximum payload (ZERO-G 3.2)12 kg

HEMERIA designs and manufactures zero gravity balloons used during the integration and testing stages of space vehicles to…

Zero pressure stratospheric balloons

• AltitudeUp to 45 km
• Flight durationA few hours up to several days
• PayloadUp to 2 tons

Hemeria's zero pressure stratospheric balloons are primarily utilized by the scientific community for astronomy or astrophysics missions and…

Pressurized stratospheric balloons

• AltitudeUp to 20 km
• Flight durationSeveral months
• PayloadUp to 50 kg

Hemeria's pressurized stratospheric balloons are designed for long-duration missions in environmental studies or meteorology, offering low-cost access to…

BalMan, maneuvering stratospheric balloon

• AltitudeBetween 16 and 22 km
• Flight durationSeveral months
• PayloadBetween 15 and 20 kg

Hemeria develops an innovative stratospheric balloon, BalMan, capable of piloting its trajectory in the stratosphere, facilitating access to…

Power converters

• Converter solutions1 to 500 kVA
• Reliability and availabilityHigh levels over several decades
• Power density and outputHigh

HEMERIA designs and manufactures AC/DC, DC/DC and DC/AC converters, ensuring a high-quality power supply suited to the energy…

Données et services SSA LEO via technologies radars

• Protection24h/24
• Tracks per day≥ 10 000
• Latency< 30 min

HEMERIA commercializes space surveillance services and provides data from radar sensors based on GRAVES technology.

Emergency power supply

HEMERIA designs and manufactures emergency or back-up power supply systems such as uninterruptible power supply (UPS) to power…

Control and maintenance bench for battery systems

HEMERIA designs and manufactures customized control and maintenance benches for battery systems, enabling charging, discharging, and through-life support…

Variable speed drives

• Drives and actuator range1 kVA up to 100 kVA
• Control logicFPGA or DSP
• Control typeOpen-loop or closed-loop

HEMERIA designs and manufactures variable speed drives to pilot motors and rotating machines in terms of speed and…

SPRINT-L60

• Platform size483 x 475 x 316 mm
• Platform mass32 kg
• Max. payload mass23 kg

Access your own optical, hyperspectral or RF Earth observation capacity thanks to HEMERIA’s SPRINT-L60 range of satellites.

Harnesses

HEMERIA designs, builds, tests and integrates interconnection solutions for equipment used in commercial, defense, and scientific space applications.

Structures

• Structures designed per year400
• Satellites in orbit with HEMERIA solution200
• AIT capacity for satellitesup to 500 kg class

HEMERIA designs, builds, tests, and integrates aluminum sandwich or monolithic CFRP structures for various space applications, including commercial,…

MLI

HEMERIA designs, builds, tests and integrates thermal control subsystems used in all types of applications (commercial, defense, scientific).

Solar arrays

HEMERIA designs and builds solar arrays for all types of spacecraft, nano or micro satellites, rovers and transfer…

SPECTRA-L40

• Taille de la plateforme220x230x500 mm
• Masse de la plateforme20 kg
• Masse max. de la charge utile20 kg

The SPECTRA-L40 is a nanosatellite platform designed for low-data-rate telecommunication networks, optimized for constellations with efficient power generation…