In-orbit services for small satellites.

spacevan

Powered by our spacevan™

The spacevan™ is a space-to-space vector using Exotrail's expertise in electric propulsion systems to access a large range of orbits. Designed in-house with flexibility in its DNA, it offers the necessary performance to accommodate a wide range of payloads and missions.

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We are flight proven

We have reached new heights with our spacevan™ mission 001 reaching space! Our first vehicle flew on SpaceX Transporter 9 in Nov 2023, and within a few months, we succeeded in demonstrating our services and capabilities. With the release on its orbit of an 8U CubeSat to the benefit of Airbus we successfully showcased our spacedrop™ service.

Enabling our customer Veoware to perform in-orbit demonstration of its new CMG underlined the relevance and maturity of our spacehost™ service. Last but not least, we demonstrated both spacevan's mobility capabilities and Exotrail satellite operation excellency – thanks to the successful firings of Exotrail's in-house propulsion systems, the spaceware™ thrusters, and our in-house software suite and talents. The Exotrail team is very proud to have successfully delivered, right from the very first mission

A robust platform covering a wide range of missions

Our spacevan™ LEO offers a spacious payload bay of 1m x 1m, compatible with a wide range of payloads.


With a delta-V of 500 m/s, the spacevan™ brings exceptional maneuverability capabilities in orbit, enabling altitude and inclination changes as well as RAAN phasing.


With electrical propulsion tapping on the 800W power capacity only during boosts, the spacevan™ is able to embark energy-intensive applications.

performance capabilities

spacevan™ Gen 2
Payload capacity
200 kg
Payload bay surface
1224 mm (Y) x 925 mm (Z)
Payload maximum height
up to 1000mm depending on fairing allowable volume
Propulsion
Thrust 28 mN, ISP 1100s
Solar Panel power
800W
Delta V
500m/s
Flight DOmain
400km to 1000km
40° to 100° inclination
Maximum reachable altitude
1000km
Maximum obtainable inclination
RAAN shift in SSO (15° = 1h LTAN)
1-hour LTAN change in 3 months
Cube sat
Up to 16U
nanosat
8” ring, 15” ring
Pointing performance
Slew rate 1°/sec x-axis 1°/s y-axis 5°/s z-axis  
AKE = 0.12° @3sigma  
APE = 0.5° @3sigma
Power available for customer
400w max
data
Data 5Mbps (S-band) downlink
50kbps (S-band) TM/TC
Nominal lifetime
1 year
Mission #02
2025
Mission #03
2026

The first Exotrail spacevan™ GEO will launch in late 2026 aboard Ariane 6, carrying different payloads from GTO to GEO orbits during its demonstration mission.

performance capabilities

spacevan™ Gen 1
spacevan™ Gen 1.1
Orbital range
GTO orbit CSG 250km, 6° INC

GEO + 300km
GTO 250km, 6° INC

GEO ± 300km
Payload volume
Max 50 x 50 x 50 cm
GTO 250km, 6° INC

GEO ± 300km
Payload capacity
Up to 50 kg
Up to 150 kg
Delta V
~2200 m/s
~2200 m/s
Propulsion
Thrust 120 mN, ISP 1500 s

Thruster head is vectorized inside a 20° cone angle.
Thrust 120 mN, ISP 1500 s

Thruster head is vectorized inside a 20° cone angle.
Attitude control
Inertial 3 axis attitude

Slew rate: 1°/s x-axis, 1°/s y-axis, 5°/s z-axis
APE 0.1°/s @3σ

AKE 0.05°/s @3σ, Stability 0.001°/s
Inertial 3 axis attitude

Slew rate: 1°/s x-axis, 1°/s y-axis, 5°/s
z-axis

APE 0.1°/s @3σ

AKE 0.05°/s @3σ, Stability 0.001°/s
power
1kW max
1.5kW max
data
8kb/s (S-band) Down

8kb/s (S-band) Up
S-Band, 5Mbps X-Band
Lifetime
Few months in GEO
Up to 1 year in GEO
launch timeline
2026
2028

Our industrial expertise

We rely on all the required means to sustain the development of our products, be it for propulsion or servicing satellites. With a strong innovative spirit inherited from our early phases, we gear up to grow our industrial company.

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Our operations expertise

Mastering the operations of our in-orbit assets is a strategic component of our vision of space logistics. Exotrail has built its own satellite control center and handles all aspects of end-to-end space operations, from design to optimization.

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