sigma Ori GTC+INT spectroscopy
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资源简介：
VizieR online Data Catalogue associated with article published in journal Astronomy & Astrophysics with title 'Stars and brown dwarfs in the sigma Orionis cluster. IV. IDS/INT and OSIRIS/GTC spectroscopy and Gaia DR2 astrometry.' (bibcode: 2019A&A...629A.114C)
创建时间：
2019-11-27
