The $\text{Gaia}$ Ultra-Cool Dwarf Sample $-$ III: Seven new multiple systems containing at least one $\text{Gaia}$ DR2 ultra-cool dwarf

F. Marocco, R. L. Smart, E. E. Mamajek +8

We present ten new ultra-cool dwarfs in seven wide binary systems discovered using $\text{Gaia}$ DR2 data, identified as part of our $\text{Gaia}$ Ultra-Cool Dwarf Sample proje…