Variability of FBS blue stellar objects

A new method for combined calculations of magnitudes based on accurate measurements of POSS1 and POSS2 epoch plates is given. The photometric accuracy of various surveys and...本文提出了一种基于帕洛马巡天第一期（POSS1）与第二期（POSS2）历元底片精确测量的星等联合计算新方法。各类巡天项目的测光精度及……