star tracker attitude data
收藏Zenodo2025-06-11 更新2026-05-26 收录
下载链接：
https://zenodo.org/doi/10.5281/zenodo.15016148
下载链接
链接失效反馈官方服务：
资源简介：
The satellite’s star tracker features a 15° × 15° field of view, with attitude determination accuracy greater than 5″ and roll accuracy better than 50″, while three star trackers—STR1, STR2, and STR3—provide the attitude quaternions of their coordinate systems relative to the inertial coordinate system at each sampling time. The quaternion data start from 12:00 on January 1, 2009, with a sampling frequency of 2 Hz, covering approximately two orbital periods.
提供机构：
Zenodo创建时间：
2025-03-13
