AI 中文总结
针对罗曼空间望远镜日冕仪的调试与观测需求，罗曼日冕仪社区参与计划开发了含多类目标的数据库及配套工具，用于观测规划与调度。
AI 中文摘要
计划于2026年秋季发射的南希·格蕾丝·罗曼空间望远镜将搭载日冕仪，该仪器将首次在空间可见光波段展示主动波前控制下的高对比度成像。为筹备日冕仪的调试与观测项目，罗曼日冕仪社区参与计划（CPP）已开发出目标数据库及配套的公开工具生态系统，用于观测规划与调度。该目标数据库包含恒星、已知亚恒星伴星及原行星盘，可供日冕仪在主任务期间观测，数据库中的目标涵盖行星与原行星盘宿主、校准星、参考星及工程计划目标。数据库设计用于与多种工具协同运行，包括曝光时间计算器、指向与禁区计算器、参考星选择工具。本文描述了数据库当前的模式与内容，并展示其及配套工具如何应用于观测规划。
英文摘要
The Nancy Grace Roman Space Telescope, set to launch in Fall 2026, will carry the Coronagraph Instrument, which will, for the first time, demonstrate high-contrast imaging with active wavefront control in visible wavelengths from space. In preparation for execution of the Coronagraph's commissioning and observing programs, the Roman Coronagraph Community Participation Program (CPP) has developed a target database and associated ecosystem of publicly accessible tools for observation planning and scheduling. The target database includes both stars and known sub-stellar companions and disks that may be observed by the Coronagraph instrument during its primary mission. Targets in the database include planet and disk hosts as well as calibration stars, reference stars, and engineering program targets. The database is designed to operate in conjunction with a variety of tools, including an exposure time calculator, a pointing and keepout calculator, and a reference star selection tool. Here, we describe the current schema and contents of the database and demonstrate how it and its associated tools are being used for observation planning.
CommentsPresented at SPIE Astronomical Telescopes + Instrumentation 2026. Paper Number 14145-183
