HARDWARE / PRODUCT

Zenno Astronautics Z01 Supertorquer

Zenno Astronautics
Zenno Astronautics Z01 Supertorquer

Single-axis, ultra-high-dipole superconducting magnetic torquer delivering fuel-free attitude control authority for MEO/GEO spacecraft.

Technical specifications

Configuration
Single axis
Magnetic dipole moment - Config A (Am2)
2,000
Magnetic dipole moment - Config B (Am2)
4,000
Magnetic dipole moment - Config C (Am2)
8,000
Max torque, peak - Config A (mNm)
1,000
Max torque, peak - Config B (mNm)
2,000
Max torque, peak - Config C (mNm)
4,000
Max torque, continuous - Config A (mNm)
75
Max torque, continuous - Config B (mNm)
150
Max torque, continuous - Config C (mNm)
300
Total system mass @ 550km SSO - Config A (kg)
3.8
Total system mass @ 550km SSO - Config B (kg)
7.5
Total system mass @ 550km SSO - Config C (kg)
15
Total system mass @ MEO - Config A (kg)
15
Total system mass @ MEO - Config B (kg)
30
Total system mass @ MEO - Config C (kg)
60
Total system mass @ GEO - Config A (kg)
8
Total system mass @ GEO - Config B (kg)
10
Total system mass @ GEO - Config C (kg)
16
Power, continuous - Config A (W)
40
Power, continuous - Config B (W)
45
Power, continuous - Config C (W)
50
Outside envelope H x W x L - Config A (mm)
150 x 260 x 295
Outside envelope H x W x L - Config B (mm)
150 x 300 x 360
Outside envelope H x W x L - Config C (mm)
160 x 400 x 440
Radiation tolerance (RAD)
50 krad TID, 37 MeV cm2/mg
Available torque @ 8,000 Am2 (altitude dependent)
184-344 mN.m
Available torque @ 4,000 Am2 (altitude dependent)
79-172 mN.m
Available torque @ 2,000 Am2 (altitude dependent)
46-86 mN.m
Mounting
8 x #10 bolts
Command-and-data interfaces
RS-422, RS-485, Ethernet, CANBUS
Custom configurations
>10,000 Am2 available upon request
Flight heritage
Since 2023 (Numero Uno, Vincent Freeman, Almighty Magnet missions)

About

Single-axis, ultra-high-dipole superconducting magnetic torquer delivering fuel-free attitude control authority for MEO/GEO spacecraft.

Documentation

No public datasheet yet — request the datasheet / ICD from the supplier.

Source: www.zennoastronautics.com ↗