Research Article
Processing Centroids of Smearing Star Image of Star Sensor
Table 2
Bias errors and the revised centroid with the increase of
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| | Angular rates | (pixel) | (pixel) | (pixel) | (pixel) | (pixel, pixel) | | (deg/s) | (deg/s) | (deg/s) |
| | 1.0 | 1.0 | 1.0 | −3.3953 | 3.3914 | 3.3565 | −3.3565 | (149.9612, 150.0349) | | 1.0 | 1.5 | 1.0 | −5.1581 | 3.3903 | 5.1017 | −3.3550 | (149.9435, 150.0354) | | 1.0 | 2.0 | 1.0 | −6.9209 | 3.3893 | 6.8468 | −3.3535 | (149.9259, 150.0359) | | 1.0 | 2.5 | 1.0 | −8.6837 | 3.3883 | 8.5920 | −3.3519 | (149.9083, 150.0364) | | 1.0 | 3.0 | 1.0 | −10.4465 | 3.3872 | 10.3371 | −3.3504 | (149.8907, 150.0368) |
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