BVRI light curves of GR Boo

We present BVRI light curves with complete phase coverage for the short-period (p=0.377day) eclipsing binary star GR Boo. We carried out the observations using the SARA 90cm...本研究发布了针对短周期（周期p=0.377日）食双星GR Boo的完整相位覆盖BVRI测光光变曲线。我们使用SARA 90厘米望远镜开展了本次观测。