Insight into the Formation of $\beta$ Pic b through the Composition of Its Parent Protoplanetary Disk as Revealed by the $\beta$ Pic Moving Group Member HD 181327

Henrique Reggiani, Jhon Yana Galarza, Kevin C. Schlaufman +5

It has been suggested that $\beta$ Pic b has a supersolar metallicity and subsolar C/O ratio. Assuming solar carbon and oxygen abundances for the star $\beta$ Pic and therefore the planet'…