TW Hydrae Rotation Maps

A rotation map (line centroids) of CO J = 2-1 emission around TW Hydrae made using the bettermoments package (https://github.com/richteague/bettermoments) including the uncertainties. The original data is available at https://doi.org/10.7910/DVN/PXDKBC (Huang et al. 2018).本数据集为使用bettermoments软件包（https://github.com/richteague/bettermoments）制作的长蛇座TW（TW Hydrae）周围一氧化碳（CO）J=2-1谱线发射的谱线质心（line centroids）旋转映射图，并包含相关不确定性。原始数据可通过https://doi.org/10.7910/DVN/PXDKBC 获取（Huang等，2018）。