@inproceedings{5e8d278e87a841ae87b5d3407124d080,
title = "Multi-user system for earth sensing spacecraft attitude calibration using international space station attitude information",
abstract = "The Multi-User System for Earth Sensing (MUSES) spacecraft is an Earth imaging platform onboard the International Space Station (ISS). Its onboard attitude determination sensors comprise of a star tracker and three-axis gyroscopes. The paper first studies how star tracker offsets affect the overall point attitude errors, with specific application to MUSES. Then, a replacement for the original MUSES filter is derived, which integrates the MUSES attitude sensors with the ISS GPS-determined attitude in order to provide a calibration solution for the MUSES star tracker offsets, as well as its gyro biases and scale factors. Both simulated and real results obtained from the spacecraft are presented.",
author = "Crassidis, \{John L.\} and Whorton, \{Mark S.\}",
note = "Publisher Copyright: {\textcopyright} 2020, American Institute of Aeronautics and Astronautics Inc, AIAA. All rights reserved.; AIAA Scitech Forum, 2020 ; Conference date: 06-01-2020 Through 10-01-2020",
year = "2020",
doi = "10.2514/6.2020-1607",
language = "English",
isbn = "9781624105951",
series = "AIAA Scitech 2020 Forum",
publisher = "American Institute of Aeronautics and Astronautics Inc, AIAA",
booktitle = "AIAA Scitech 2020 Forum",
}