Earth Sensor Assembly

Overview

The Earth Sensor Assembly (ESA) by NEC Corporation is a SmallSat Earth Horizon Sensor capable of achieving a pointing accuracy of +/- 0.003 degrees while operating at a nominal 4.0 watts.

Specifications

Component Type
Earth/Horizon Sensor
Form Factor
SmallSat
Dry Mass
1.95 kg
Average Power
4.0 W
Heritage
Yes
Status
In Production