Fig. 2
Location of SDSS J2052-1609 A and B in the J − KS vs. J − H plane relative to known dwarfs from the DwarfArchives. The numbers indicate the individual spectral types from 7 = L7 to 14.5 = T4.5. The two green numbers indicate the location of SDSS J1155+0559 (L7.5) and SDSS J1122-3512 (T2), the two best-fit spectral composite components derived by Burgasser et al. (2010).
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