• Corpus ID: 119105892

Two class I very low-mass objects in Taurus

  title={Two class I very low-mass objects in Taurus},
  author={Cuong Dang-Duc and Ngoc Phan-Bao},
  journal={arXiv: Astrophysics of Galaxies},
We report our study of two proto-brown dwarf candidates in Taurus, [GKH94]~41 and IRAS~04191+1523B. Based on continuum maps at 102~GHz (or 2.9~mm), spectral types and the spectral energy distribution of both targets, we confirmed the class I evolutionary stage of [GKH94]~41 and IRAS~04191+1523B, and estimated the upper limit to the final masses to be 49$^{+56}_{-27}$~$M_{\rm J}$ and 75$^{+40}_{-26}$~$M_{\rm J}$ for [GKH94]~41 and IRAS~04191+1523B, respectively. This indicates that they will… 

Figures and Tables from this paper