ROSAT全天亮星星表 (1RXS)
收藏国家地球系统科学数据中心2017-07-17 更新2024-03-04 收录
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https://www.geodata.cn/data/datadetails.html?dataguid=142237766041619&docId=27283
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资源简介：
The ROSAT All-Sky Survey Bright Source Catalogue (RASS-BSC, revision
1RXS) is derived from the all-sky survey performed during the first
half year (1990/91) of the ROSAT mission. 18,806 sources are
catalogued (five sources were removed compared to the 18,811 sources
of the 1996 version), down to a limiting ROSAT PSPC count-rate of
0.05cts/s in the 0.1-2.4keV energy band, with a detection likelihood
of at least 15 and with at least 15 source photons.
ROSAT全天空巡天亮源表（RASS-BSC，修订版1RXS）源自ROSAT任务1990/91年上半年开展的全天空巡天项目。本次星表共收录18806个X射线源（相较于1996版的18811个源，移除了5个源），其探测极限为0.1-2.4keV能段内ROSAT PSPC计数率0.05cts/s，源的探测似然度不低于15，且至少包含15个源光子。
提供机构：
中国科学院国家天文台
创建时间：
1999-07-17
