Weather on the Nearest Brown Dwarfs: Resolved Simultaneous Multi-Wavelength Variability Monitoring of WISE J104915.57-531906.1AB

Beth A. Biller, Ian J. M. Crossfield, Luigi Mancini +15

We present two epochs of MPG/ESO 2.2m GROND simultaneous 6-band ($r^{\prime }{i}^{\prime }{z}^{\prime }JHK$) photometric monitoring of the closest known L/T transition brown dwarf binary WISE J104915.57-531906.1…