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Table 1

Discussed sample objects.

Object Observation Drift-Phoenix best fit
token designation optical SpT NIR SpT observation by Teff [K] log(g) [M/H] Figure

J0403 2MASS J04035944+1520502 M7 Burgasser et al. (2004) 3000 5.0 −0.0 1
J0011 2MASS J00115060-1523450 M7.5Ve Burgasser et al. (2004) 2700 4.5 −0.0 2
J0033 2MASS J00335534-0908247 M8Ve Burgasser et al. (2004) 2700 4.0 −0.0 3
J1139 2MASS J11395113-3159214 M8 M9pec Looper et al. (2007) 2500 3.5 −0.3 4
LP944 LP944-20 M9 Burgasser et al. (2008a) 2000 5.5 +0.3 5
J0457 2MASS J04574903+3015195 M9.25 Muench et al. (2007) 2600 3.5 −0.0 6

J0141 2MASS J01415823-4633574 L0 L0pec Kirkpatrick et al. (2006) 1700 4.0 −0.0 7
J1439 2MASS WJ1439284+192915 L1 Burgasser et al. (2004) 2100 5.0 +0.3 8
J2057 2MASS J2057540-025230 L1.5 L1.5 Burgasser et al. (2004) 1900 5.0 +0.3 9
J0921 2MASS J09211410-2104446 L2 L4 Burgasser et al. (2007) 2000 5.0 +0.3 10
J0241 2MASS J0241536-124106 L2 Burgasser et al. (2008a) 1800 5.0 −0.0 11
J1207 2MASS J12070374-3151298 L3 Siegler et al. (2007) 1700 5.0 −0.0 12

J1506 2MASS WJ1506544+132106 L3 Burgasser (2007) 1700 4.0 −0.0 13
J1507 2MASS WJ1507476-162738 L5 L5.5 Burgasser (2007) 1800 5.0 −0.0 14
J1010 2MASS J1010148-040649 L6 Reid et al. (2006) 1700 4.5 −0.0 15
J2148 2MASS J21481628+4003593 L6 L6.5pec Looper et al. (2008) 1500 3.0 −0.3 16
J2244 2MASS J2244316+204343 L6.5 L7.5pec Looper et al. (2008) 1500 3.5 +0.3 17
J2101 2MASS J2101154+175658 L7.5* L6.5* Chiu et al. (2006) 1600 4.5 +0.3 18

Notes. 

(*)

Reported binary.

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