NGC 1893 young open cluster rich in variable stars

In this work, we have studied the variable stars in the young open cluster NGC 1893 based on a multiyear photometric survey covering a sky area around the cluster up to...本研究基于覆盖该星团周边天区的多年测光巡天，对年轻疏散星团NGC 1893中的变星开展了研究。