Dynamic Star Simulators (DSS-14)
TY-Space Technology
The TY-Space Dynamic Star Simulators (DSS-14) is an instrument designed for function and performance testing of star trackers, offering adaptability to various star tracker brands.
Key figurescomparable across the catalogue
- Largest dimension
- 45 mm
- Design life
- 3 years
Normalised to common units so this product can be compared with others in its category. The supplier's own wording is below.
As published by the supplier
- Field of view
- 20°×20°
- Magnitude
- 2 ~ 6.5 Mv
- Accuracy
- 30"[3σ]
- Update rate
- ≥ 40 Hz
- Resolution
- 1440 × 1440
- Dimensions
- -40℃ ~ 45℃
- Thermal
- X,Y,Z（Tri-axially adjustable）
- Design life
- 3years (cumulative time）
About
The TY-Space Dynamic Star Simulators (DSS-14) is a specialized instrument engineered for the comprehensive function and performance testing of star trackers. This simulator is designed to provide a controlled environment for evaluating the accuracy and operational capabilities of star trackers. It features a Field Of View of 20°×20° and can simulate star magnitudes ranging from 2 to 6.5 Mv. The DSS-14 boasts an accuracy of 30″[3σ] and an update rate of ≥ 40Hz, with a resolution of 1440 × 1440. The device is designed to operate within a thermal range of -40℃ to 45℃ and offers tri-axial adjustability (X, Y, Z). It has a cumulative operational life time of 3 years. The simulator can be matched with various star tracker brands through customized adaptors, ensuring versatility in testing setups.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.