Cielo Inertial Solutions is a subsidiary of Rafael and Kearfott, operating from Jerusalem, IL. Cielo is developing and delivering inertial navigation systems and sensors for land, air, sea and SPACE applications.



Our Representatives

Leonid Shtitzberg

Space Program Manager, Cielo Inertial solutions

Space Program Manager

Cielo Inertial solutions

Cielo Inertial Solutions is a subsidiary of Rafael and Kearfott, operating from Jerusalem, IL. Cielo is developing and delivering inertial navigation systems and sensors for land, air, se...

Slava Vasserman

Cielo Inertial Solutions

Cielo Inertial Solutions

Cielo is inertial solution experts with full control of the technologies – providing off the shelf as well as custom tailored solutions.

Elizabeth Sultan

Marketing Manager, Cielo Inertial Solutions

Marketing Manager

Cielo Inertial Solutions

About the company Cielo Inertial Solutions is a subsidiary of Rafael and Kearfott, operating from Jerusalem, IL. Cielo is developing and delivering inertial navigation systems and sensor...

Cielo offers a decade and a half of experience in high end space navigation systems. Our Starlight 1000 IRU (previously known as IRU 24) is successfully operating on several LEO satellites. Some of them for more than 4 years. The Starlight 1000 Inertial Reference Unit is a space grade, ultra-high performance Inertial Reference Unit (IRU), suited for satellites and space navigation applications. This includes EO, SAR, multispectral, and COMMs Satellites, for line of sight stabilization, pointing, and guidance applications. It employs the latest closed-loop fiber-optic gyro (FOG) technology.

Cielo is currently working together with the IMOD and several customers, one of them a major US defense contractor, in developing a tactical grade space IMU/IRU - the new IMU42-S.