$\beta$ Pictoris' inner disk in polarized light and new orbital parameters for $\beta$ Pictoris b

Maxwell A. Millar-Blanchaer, James R. Graham, Laurent Pueyo +54

We present $H$-band observations of $\beta$ Pic with the Gemini Planet Imager's (GPI's) polarimetry mode that reveal the debris disk between ~0.3" (~6 AU) and ~1.7" (~33 AU), while sim…