中国在巡天空间望远镜科学仿真研究上取得进展

Core Insights - The Chinese research team has made progress in the scientific data simulation for the Chinese space station's survey space telescope, preparing for its future launch and potential original scientific achievements [1] Group 1: Telescope Overview - The survey space telescope is a fourth-generation survey telescope with a 2-meter aperture, designed as a large space astronomical facility under China's manned space program [1] - It features a wide field of view, high image quality, and broad wavelength capabilities, aiming for significant scientific discoveries in cosmology, galaxies, the Milky Way, stars, and planets [1] Group 2: Research and Simulation - Conducting scientific simulations before the telescope's launch is crucial for achieving major scientific objectives [1] - The research team has developed an end-to-end observation simulation suite for the telescope's main optical system and various observation terminals, achieving high-quality pixel-level simulation of observational data [1] Group 3: Operational Details - The survey space telescope will be an integral part of the Chinese space station, operating in a long-term independent flight while conducting survey observations [1] - It will periodically dock with the space station for resupply and maintenance upgrades [1]