Research Article

Lost-in-Space Star Identification Using Planar Triangle Principal Component Analysis Algorithm

Table 4

Star sensor characteristics used in the star image simulation.

ParameterValue

Pixel resolution1024 × 1024
Pixel size12 μm × 12 μm
Image center(512, 512)
FOV
Focal length70.2262 mm
Sensitivity of star magnitude6.0 Mv
Point spread function2 pixels