Collinder 69 X-ray sources
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资源简介：
VizieR online Data Catalogue associated with article published in journal Astronomy & Astrophysics with title 'XMM-Newton investigations of the {lambda} Orionis star-forming region (XILO). I. The young cluster Collinder 69.' (bibcode: 2011A&A...526A..21B)
创建时间：
2019-09-07
