CIRCUMSTELLAR DISKS OF A GROUP OF THE AEBE HERBIG TYPE STARS

Abstract

In the work is analyzed the spectral energy distribution (SED) curves for a group of the young Herbig AeBe type stars (HAeBe). It is shown that in the group of 19 HAeBe stars, only 3 stars have signs of a residual disk, and they are classified as type III in terms of spectrum. The rest of the stars show type II SED curves. The main fundamental parameters and the evolutionary status of the sample stars are determined.