Radial velocities and BVIc LCs of the EB* CU Cnc

Spectral features, radial velocities, elemental abundance estimates, other spectral data, and BVI_C_ light curves are reported for the double-M dwarf eclipsing binary CU...本数据集报道了双M矮星食双星CU……的光谱特征、视向速度、元素丰度估算结果、其他光谱数据以及BVI_C波段光变曲线。