Expected UVW positions for moving group candidate members in Gagné et al. 2014
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https://figshare.com/articles/dataset/Expected_UVW_positions_for_moving_group_candidate_members_in_Gagn_et_al_2014/936975
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These figures show the expected 3-dimensional UVW positions of candidate members to nearby, young moving groups (red points ; blue lines point to their projections on the 3 planes) in Gagné et al. (2014), compared to the UVW positions of bona fide members (green points ; their projections are also shown on the 3 planes, and only vertical lines pointing to their UV-plane projections are shown for clarity). The orange ellipsoid and its projections on the 3 planes represent the 1.5-sigma contour of the kinematic model of the moving group in question. The statistical distance and radial velocity predictions from BANYAN II were used to compute the UVW of candidate members when such measurements were unavailable. Only measurements of distance and radial velocity were used in the case of bona fide members. See also the other fileset (link below) for spatial XYZ versions of these figures. If you use any of these figures, please cite Gagné et al. (2014; see link below).
本系列图展示了Gagné等人2014年研究中,邻近年轻移动星团候选成员的预期三维UVW速度分量位置(红点;蓝色线段指向其在三个平面上的投影),并与真实成员的UVW位置进行对比:绿点代表真实成员,其投影同样展示于三个平面上,为清晰起见仅保留了指向UV平面投影的垂直线。橙色椭球体及其在三个平面上的投影,代表了对应移动星团运动学模型的1.5σ轮廓。当候选成员缺乏直接的距离与径向速度实测值时,我们采用BANYAN II工具的统计距离与径向速度预测值来计算其UVW坐标;而真实成员的UVW坐标则仅基于其距离与径向速度的实测数据计算得到。您可通过下方链接获取本组图件的空间XYZ坐标版本。若使用本组图件,请引用Gagné等人2014年的研究(详见下方链接)。
创建时间:
2023-06-28



