$R~\equiv~\lambda$ / $\Delta\lambda~\approx$ 120 spectral data over the wavelength range of 0.7–2.5 $\mu$m. Conditions included light cirrus and the seeing was 0$\farcs$8 at $K$. We obtained 10 individual exposure times of 90 seconds in an ABBA dither pattern along the slit. Table  \[observing\] contains details on all observations reported in this work.

Immediately after the science observation we observed the A0V star HD 25175 (Prism mode) or HD 25258 (SXD mode) at a similar airmass for telluric corrections and flux calibration. Internal flat-field and Ar arc lamp exposures were acquired for pixel response and wavelength calibration, respectively. All data were reduced using the SpeXtool package version 3.4 using standard settings (@Cushing04, @vacca03).

Near-Infrared Imaging
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We observed 2M0355 with the Infrared Side Port Imager (ISPI, @van-der-Bliek04) on the CTIO 4m Blanco telescope six times between 2008 October 11 and 2012 February 05. All observations used the $J$ band filter, under seeing conditions up to 2$\arcsec$ full width half maximum (FWHM) with typical conditions between 0.8–1.1$\arcsec$. ISPI has an $\sim$ 8 arcminute field of view and plate scale of 0.303$\arcsec$ per pixel. At each epoch and depending on the conditions, 5-10 images with 10-30 s and 2-4 co-adds were obtained while 