BD+48 873b - a brown dwarf companion candidate

Jaros, R.; Niedzielski, A.; Wolszczan, A.; Villaver, E.
Referencia bibliográfica

Contributions of the Astronomical Observatory Skalnate Pleso

Fecha de publicación:
4
2025
Número de autores
4
Número de autores del IAC
1
Número de citas
0
Número de citas referidas
0
Descripción
We report the discovery of a brown dwarf candidate around evolved star BD +48 873. Companion is located in eccentric orbit at around 5 AU semi-major axis, which places it in an exciting location at the edge of the theorized brown dwarf desert. We present the radial velocity data analysis results of brown dwarf parameters and the host star's characteristics.