Table 2: Photometric and astrometric measurements of 2M1207 and its GPCC obtained with the myopic deconvolution algorithm MISTRAL (Conan et al. 2000). The transformations between the two filters $K_{\rm s}$ and K were found smaller than the measuring errors.
Source SpT Age J H K $L~\!'$ $\Delta$ PA
    (Myr) (mag) (mag) (mag) (mag) (mas) ($^\circ$)
2MASSWJ1207334-393254 M 8 8 +4-3 $13.00\pm0.03~^a$ $12.39\pm0.03~^a$ $11.95\pm0.03~^a$ $11.38\pm0.10~^b$    
giant planet candidate L5-L9.5   ${\ge}18.5~^a$ $18.09\pm0.21~^a$ $16.93\pm0.11~^a$ $15.28\pm0.14~^b$ 778 125.8
a From the 2MASS All-Sky Catalog of Point Sources (Cutri et al. 2003) and NACO contrast measurements (this paper).
b From $L~\!'$ Keck I photometry (Jayawardhana et al. 2003) and NACO contrast measurements (this paper).

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