Weather on Other Worlds. V. The Three Most Rapidly Rotating Ultra-Cool Dwarfs

Megan E. Tannock, Stanimir Metchev, Aren Heinze +7

We present the discovery of rapid photometric variability in three ultra-cool dwarfs from long-duration monitoring with the Spitzer Space Telescope. The T7, L3.5, and L8 dwarfs hav…