论文标题
可爱任务的自动数据减少管道
The Autonomous Data Reduction Pipeline for the CUTE Mission
论文作者
论文摘要
Colorado Ultraviolet Transit实验（可爱）是一个6U NASA Cubesat，载有低分辨率的近紫外线（2479-3306 A）光谱仪。它具有带有矩形初级的Cassegrain望远镜，鉴于卫星总线的形状以及校正光栅的畸变，以提高图像质量，从而提高光谱分辨率。 Cute于2021年9月27日推出的可爱，旨在监视绕着旋转明亮的恒星的过敏外行星，以提高我们对行星大气逃生和星空星空互动过程的理解。我们在这里介绍可爱的自主数据减少管道（控制），该管道用于减少可爱的数据。该管道已采用模块化方法进行结构，该方法还考虑了对载有长距离光谱仪的其他任务的可扩展性和适应性。可爱的数据模拟器已用于生成用于开发和测试管道功能的合成观测值。该管道已通过在任务的调试和初始科学操作期间获得的IGTE数据进行了测试和更新。
The Colorado Ultraviolet Transit Experiment (CUTE) is a 6U NASA CubeSat carrying on-board a low-resolution, near-ultraviolet (2479-3306 A) spectrograph. It has a Cassegrain telescope with a rectangular primary to maximize the collecting area, given the shape of the satellite bus, and an aberration correcting grating to improve the image quality, and thus spectral resolution. CUTE, launched on the 27th of September 2021 to a Low Earth Orbit, is designed to monitor transiting extra-solar planets orbiting bright, nearby stars to improve our understanding of planet atmospheric escape and star-planet interaction processes. We present here the CUTE autONomous daTa ReductiOn pipeLine (CONTROL), developed for reducing CUTE data. The pipeline has been structured with a modular approach, which also considers scalability and adaptability to other missions carrying on-board a long-slit spectrograph. The CUTE data simulator has been used to generate synthetic observations used for developing and testing the pipeline functionalities. The pipeline has been tested and updated employing ight data obtained during commissioning and initial science operations of the mission.
