DENIS-P J1901391-370017: IS A YOUNG VERY LOW-MASS STAR OR A LOW-MASS BROWN DWARF IN CORONA-AUSTRALIS?

Phan Bảo Ngọc

Tóm tắt


DENIS-P J1901391-370017 has been identified as a low-mass brown dwarf in the Corona-Australis cloud. This paper presents the mass estimate of this brown dwarf. The de-reddened spectral energy distribution of the source indicates that DENIS-P J1901391-370017 is a very low-mass star, not a low-mass brown dwarf. We also reconfirm that DENIS-P J1901391-370017 is diskless as previously mentioned in the literature.

 

 




DOI: https://doi.org/10.54607/hcmue.js.21.9.4459(2024)

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