Blue-H{alpha} objects in M33

For the purposes of a search for SS433 type objects, LBV stars and hypergiants in M33, we have carried out a photometry of blue stars in H{alpha} images of this galaxy. From...为在三角座星系（M33）中搜寻SS433型天体、蓝变星（LBV）以及超巨星，我们针对该星系的氢α（Hα）波段图像内的蓝星开展了天体测光研究。后续内容为From...