Free Access

Table A.2

Confirmed YSOs of the total sample with spectral types, extinction, and physical parameters.

Object SpT Teff (err) AV d L (err) R (err) M(B98) (err) M(B15) (err) M(DM97) (err) M(S00) (err) Notes
[K] [mag] [pc] [L] [R] [M] [M] [M] [M]
GTO sample:

Sz66 M3 3415 ( 79) 1.00 150 0.2000 (0.0920) 1.29 (0.30) 0.38 (0.07) 0.29 (0.05) 0.25 (0.05) 0.31 (0.04)
AKC2006-19 M5 3125 ( 72) 0.00 150 0.0160 (0.0080) 0.44 (0.10) 0.12 (0.03) 0.14 (0.03) 0.16 (0.03) 0.12 (0.03)
Sz69 M4.5 3197 ( 74) 0.00 150 0.0880 (0.0410) 0.97 (0.22) 0.22 (0.05) 0.20 (0.04) 0.18 (0.03) 0.19 (0.03)
Sz71 M1.5 3632 (167) 0.50 150 0.3090 (0.1420) 1.43 (0.33) 0.64 (0.17) 0.42 (0.12) 0.38 (0.12) 0.42 (0.11)
Sz72 M2 3560 (164) 0.75 150 0.2520 (0.1160) 1.29 (0.30) 0.54 (0.16) 0.37 (0.12) 0.34 (0.12) 0.38 (0.09)
Sz73 K7 4060 (187) 3.50 150 0.4190 (0.1930) 1.35 (0.31) 1.02 (0.14) 0.79 (0.15) 0.62 (0.14) 0.82 (0.16)
Sz74 M3.5 3342 ( 77) 1.50 150 1.0430 (0.4800) 3.13 (0.72) 0.50 (0.12) 0.30 (0.04) 0.17 (0.03) 0.29 (0.03)
Sz83 K7 4060 (187) 0.00 150 1.3130 (0.6050) 2.39 (0.55) 1.21 (0.16) 0.67 (0.16) 0.43 (0.13) 0.75 (0.19)
Sz84 M5 3125 ( 72) 0.00 150 0.1220 (0.0560) 1.21 (0.28) 0.18 (0.04) 0.16 (0.03) 0.16 (0.02) 0.18 (0.03) td
Sz130 M2 3560 (164) 0.00 150 0.1600 (0.0740) 1.03 (0.24) 0.51 (0.15) 0.41 (0.12) 0.35 (0.13) 0.37 (0.09)
Sz88A M0 3850 (177) 0.25 200 0.4880 (0.2250) 1.61 (0.37) 0.94 (0.16) 0.56 (0.14) 0.46 (0.13) 0.57 (0.15)
Sz88B M4.5 3197 ( 74) 0.00 200 0.1180 (0.0540) 1.12 (0.26) 0.22 (0.05) 0.20 (0.03) 0.18 (0.02) 0.20 (0.03)
Sz91 M1 3705 (171) 1.20 200 0.3110 (0.1430) 1.36 (0.31) 0.73 (0.17) 0.47 (0.13) 0.43 (0.13) 0.47 (0.12) td
Lup713 M5.5 3057 ( 70) 0.00 200 0.0200 (0.0090) 0.52 (0.12) 0.09 (0.02) 0.11 (0.03) 0.14 (0.03) 0.11 (0.02)
Lup604s M5.5 3057 ( 70) 0.00 200 0.0570 (0.0260) 0.83 (0.19) 0.13 (0.03) 0.14 (0.03) 0.15 (0.02) 0.13 (0.02)
Sz97 M4 3270 ( 75) 0.00 200 0.1690 (0.0780) 1.34 (0.28) 0.27 (0.05) 0.23 (0.03) 0.19 (0.03) 0.25 (0.03)
Sz99 M4 3270 ( 75) 0.00 200 0.0740 (0.0340) 0.89 (0.20) 0.24 (0.05) 0.23 (0.04) 0.21 (0.03) 0.22 (0.03)
Sz100 M5.5 3057 ( 70) 0.00 200 0.1690 (0.0780) 1.43 (0.33) 0.17 (0.04) 0.16 (0.02) 0.14 (0.02) 0.18 (0.03) td
Sz103 M4 3270 ( 75) 0.70 200 0.1880 (0.0870) 1.41 (0.30) 0.28 (0.06) 0.22 (0.03) 0.19 (0.03) 0.25 (0.03)
Sz104 M5 3125 ( 72) 0.00 200 0.1020 (0.0470) 1.11 (0.26) 0.18 (0.04) 0.16 (0.03) 0.16 (0.02) 0.18 (0.03)
Lup706 M7.5 2795 ( 64) 0.00 200 0.0030 (0.0010) 0.22 (0.05) 0.05 (0.01) 0.05 (0.01) 0.04 (0.01) <0.10 sl
Sz106 M0.5 3777 (174) 1.00 200 0.0980 (0.0450) 0.72 (0.17) 0.66 (0.11) 0.62 (0.11) 0.60 (0.12) 0.51 (0.11) sl
Par-Lup3-3 M4 3270 ( 75) 2.20 200 0.2400 (0.1100) 1.59 (0.37) 0.30 (0.06) 0.22 (0.03) 0.18 (0.03) 0.26 (0.03)
Par-Lup3-4 M4.5 3197 ( 74) 0.00 200 0.0030 (0.0010) 0.17 (0.04) 0.16 (0.02) 0.17 (0.02) 0.15 (0.02) 0.16 (0.02) sl
Sz110 M4 3270 ( 75) 0.00 200 0.2760 (0.1270) 1.61 (0.37) 0.29 (0.07) 0.22 (0.03) 0.18 (0.03) 0.26 (0.03)
Sz111 M1 3705 (171) 0.00 200 0.3300 (0.1520) 1.40 (0.32) 0.74 (0.16) 0.47 (0.13) 0.43 (0.13) 0.46 (0.12) td
Sz112 M5 3125 ( 72) 0.00 200 0.1910 (0.0880) 1.52 (0.35) 0.19 (0.05) 0.17 (0.03) 0.15 (0.02) 0.20 (0.03) td
Sz113 M4.5 3197 ( 74) 1.00 200 0.0640 (0.0300) 0.83 (0.19) 0.20 (0.05) 0.20 (0.04) 0.19 (0.03) 0.19 (0.03)
2MASS J16085953-3856275 M8.5 2600 ( 60) 0.00 200 0.0090 (0.0040) 0.47 (0.11) 0.03 (0.01) 0.02 (0.01) 0.02 (0.01) <0.10
SSTc2d160901.4-392512 M4 3270 ( 75) 0.50 200 0.1480 (0.0680) 1.25 (0.29) 0.27 (0.05) 0.22 (0.04) 0.20 (0.03) 0.24 (0.04)
Sz114 M4.8 3175 ( 73) 0.30 200 0.3120 (0.1440) 1.82 (0.42) 0.32 (0.08) 0.21 (0.03) 0.15 (0.02) 0.23 (0.03)
Sz115 M4.5 3197 ( 74) 0.50 200 0.1750 (0.0800) 1.36 (0.31) 0.23 (0.05) 0.19 (0.03) 0.17 (0.02) 0.22 (0.03)
Lup818s M6 2990 ( 67) 0.00 200 0.0250 (0.0110) 0.58 (0.13) 0.08 (0.02) 0.09 (0.02) 0.13 (0.02) 0.10 (0.01)
Sz123A M1 3705 (171) 1.25 200 0.2030 (0.0930) 1.10 (0.25) 0.68 (0.15) 0.51 (0.14) 0.50 (0.14) 0.46 (0.12) td
Sz123B M2 3560 (164) 0.00 200 0.0510 (0.0240) 0.58 (0.13) 0.49 (0.12) 0.46 (0.11) 0.41 (0.10) 0.34 (0.09) sl
SST-Lup3-1 M5 3125 ( 72) 0.00 200 0.0590 (0.0270) 0.85 (0.19) 0.16 (0.04) 0.17 (0.03) 0.17 (0.02) 0.15 (0.03)

New sample:

Sz65 K7 4060 (187) 0.60 150 0.8318 (0.3623) 1.84 (0.40) 1.15 (0.15) 0.70 (0.16) 0.49 (0.13) 0.76 (0.18)
AKC2006-18 M6.5 2935 ( 66) 0.00 150 0.0107 (0.0048) 0.40 (0.09) 0.07 (0.01) 0.07 (0.01) 0.08 (0.02) <0.10
SSTc2dJ154508.9-341734 M5.5 3060 ( 71) 5.50 150 0.0575 (0.0283) 0.85 (0.21) 0.13 (0.03) 0.14 (0.03) 0.16 (0.02) 0.14 (0.02)
Sz68 K2 4900 (226) 1.00 150 5.1286 (2.1919) 3.14 (0.67) >1.40 >1.40 1.40 (0.42) 2.13 (0.33)
SSTc2dJ154518.5-342125 M6.5 2935 ( 68) 0.00 150 0.0407 (0.0181) 0.78 (0.17) 0.08 (0.02) 0.08 (0.02) 0.12 (0.02) 0.10 (0.01)
Sz81A M4.5 3200 ( 74) 0.00 150 0.2239 (0.1103) 1.54 (0.38) 0.23 (0.07) 0.19 (0.03) 0.17 (0.03) 0.23 (0.03)
Sz81B M5.5 3060 ( 71) 0.00 150 0.1096 (0.0638) 1.18 (0.34) 0.13 (0.04) 0.14 (0.03) 0.15 (0.02) 0.15 (0.03)
Sz129 K7 4060 (187) 0.90 150 0.3715 (0.1600) 1.23 (0.27) 0.99 (0.14) 0.79 (0.15) 0.66 (0.14) 0.80 (0.16)
SSTc2dJ155925.2-423507 M5 3125 ( 72) 0.00 150 0.0195 (0.0092) 0.48 (0.11) 0.12 (0.03) 0.14 (0.03) 0.17 (0.03) 0.12 (0.02)
RY Lup K2 4900 (226) 0.40 150 1.6596 (0.7077) 1.79 (0.38) 1.40 (0.15) >1.40 1.27 (0.26) 1.47 (0.22) td
SSTc2dJ160000.6-422158 M4.5 3200 ( 74) 0.00 150 0.0871 (0.0415) 0.96 (0.23) 0.22 (0.05) 0.20 (0.04) 0.19 (0.03) 0.19 (0.03)
SSTc2dJ160002.4-422216 M4 3270 ( 75) 1.40 150 0.1479 (0.0666) 1.20 (0.27) 0.27 (0.05) 0.22 (0.04) 0.20 (0.03) 0.24 (0.04)
SSTc2dJ160026.1-415356 M5.5 3060 ( 71) 0.90 150 0.0661 (0.0397) 0.91 (0.27) 0.14 (0.03) 0.14 (0.03) 0.15 (0.02) 0.14 (0.03)
MY Lup K0 5100 (235) 1.30 150 0.7762 (0.3315) 1.13 (0.24) 0.99 (0.10) 1.06 (0.14) 1.11 (0.14) 1.02 (0.13) td
Sz131 M3 3415 ( 79) 1.30 150 0.1318 (0.0583) 1.04 (0.23) 0.36 (0.07) 0.32 (0.05) 0.26 (0.05) 0.30 (0.04)
Sz133 K5 4350 (200) 1.80 150 0.0708 (0.0323) 0.47 (0.11) sl, bz
SSTc2dJ160703.9-391112 M4.5 3200 ( 74) 0.60 200 0.0048 (0.0026) 0.23 (0.06) 0.15 (0.03) <0.10 0.18 (0.03) 0.17 (0.03) sl, td?
Sz90 K7 4060 (187) 1.80 200 0.6607 (0.2845) 1.64 (0.36) 1.11 (0.15) 0.73 (0.16) 0.52 (0.14) 0.79 (0.17)
Sz95 M3 3415 ( 79) 0.80 200 0.4169 (0.1842) 1.84 (0.41) 0.46 (0.09) 0.29 (0.04) 0.23 (0.04) 0.33 (0.04)
Sz96 M1 3705 (171) 0.80 200 0.6918 (0.3234) 2.02 (0.47) 0.80 (0.17) 0.43 (0.10) 0.33 (0.10) 0.46 (0.11)
2MASS J16081497-3857145 M5.5 3060 ( 71) 1.50 200 0.0087 (0.0047) 0.33 (0.09) 0.09 (0.02) 0.10 (0.03) 0.12 (0.03) 0.10 (0.02)
Sz98 K7 4060 (187) 1.00 200 2.5119 (1.0755) 3.20 (0.69) 1.37 (0.13) 0.70 (0.16) 0.38 (0.11) 0.74 (0.20)
Lup607 M6.5 2935 ( 66) 0.00 200 0.0708 (0.0370) 1.03 (0.27) 0.10 (0.02) 0.10 (0.02) 0.12 (0.02) 0.10 (0.01)
Sz102 K2 4900 (226) 0.70 200 0.0148 (0.0064) 0.17 (0.04) sl, bz
SSTc2dJ160830.7-382827 K2 4900 (226) 0.20 200 3.0200 (1.3082) 2.41 (0.52) >1.40 >1.40 1.32 (0.35) 1.81 (0.28) td
SSTc2dJ160836.2-392302/V1094 Sco K6 4205 (193) 1.70 200 1.9499 (0.8633) 2.63 (0.63) 1.39 (0.13) 0.79 (0.18) 0.89 (0.24) 0.47 (0.14) td?
Sz108B M5 3125 ( 72) 1.60 200 0.1514 (0.0813) 1.33 (0.36) 0.16 (0.05) 0.17 (0.03) 0.16 (0.02) 0.19 (0.03)
2MASS J16085324-3914401 M3 3415 ( 79) 1.90 200 0.3020 (0.1477) 1.57 (0.38) 0.42 (0.08) 0.29 (0.04) 0.24 (0.05) 0.32 (0.04)
2MASS J16085373-3914367 M5.5 3060 ( 71) 4.00 200 0.0066 (0.0028) 0.29 (0.06) 0.09 (0.02) 0.10 (0.03) 0.12 (0.03) 0.10 (0.02)
2MASS J16085529-3848481 M6.5 2935 (68.) 0.00 200 0.0759 (0.0414) 1.07 (0.29) 0.11 (0.02) 0.11 (0.02) 0.12 (0.02) 0.10 (0.02)
SSTc2dJ160927.0-383628 M4.5 3200 ( 74) 2.20 200 0.1148 (0.0501) 1.10 (0.24) 0.23 (0.05) 0.19 (0.03) 0.18 (0.02) 0.20 (0.03)
Sz117 M3.5 3340 ( 77) 0.50 200 0.4467 (0.1927) 2.00 (0.43) 0.44 (0.09) 0.26 (0.03) 0.19 (0.03) 0.29 (0.03)
Sz118 K5 4350 (200) 1.90 200 1.0715 (0.4663) 1.82 (0.40) 1.39 (0.16) 1.01 (0.19) 0.63 (0.16) 1.09 (0.20)
2MASS J16100133-3906449 M6.5 2935 ( 68) 1.70 200 0.2089 (0.1289) 1.77 (0.55) <0.10 0.10 (0.03) 0.12 (0.01) 0.14 (0.03)
SSTc2dJ161018.6-383613 M5 3125 ( 72) 0.50 200 0.0603 (0.0315) 0.84 (0.22) 0.17 (0.04) 0.17 (0.03) 0.17 (0.02) 0.15 (0.03)
SSTc2dJ161019.8-383607 M6.5 2935 ( 68) 0.00 200 0.0708 (0.0378) 1.03 (0.27) 0.10 (0.02) 0.10 (0.02) 0.12 (0.02) 0.10 (0.02)
SSTc2dJ161029.6-392215 M4.5 3200 ( 74) 0.90 200 0.1585 (0.0698) 1.29 (0.29) 0.23 (0.05) 0.19 (0.03) 0.17 (0.02) 0.22 (0.03) td
SSTc2dJ161243.8-381503 M1 3705 (171) 0.80 200 0.6166 (0.2691) 1.91 (0.42) 0.79 (0.17) 0.44 (0.11) 0.34 (0.11) 0.47 (0.11)
SSTc2dJ161344.1-373646 M5 3125 ( 72) 0.60 200 0.0692 (0.0305) 0.90 (0.20) 0.17 (0.04) 0.16 (0.03) 0.17 (0.02) 0.16 (0.03)

Targets from ESO archive:

Sz75/GQ Lup K6 4205 (193) 0.70 150 1.4454 (0.6260) 2.26 (0.53) 1.40 (0.15) 0.86 (0.19) 0.96 (0.23) 0.51 (0.14)
Sz76 M4 3270 ( 75) 0.20 150 0.1585 (0.0704) 1.24 (0.28) 0.27 (0.05) 0.23 (0.04) 0.19 (0.03) 0.25 (0.03) td
Sz77 K7 4060 (187) 0.00 150 0.5495 (0.2428) 1.50 (0.36) 1.08 (0.15) 0.75 (0.16) 0.56 (0.14) 0.79 (0.17)
RXJ1556.1-3655 M1 3705 (171) 1.00 150 0.2344 (0.1000) 1.17 (0.27) 0.70 (0.16) 0.50 (0.13) 0.47 (0.14) 0.46 (0.12)
Sz82/IM Lup K5 4350 (200) 0.90 150 2.3300 (1.0397) 2.69 (0.65) 1.40 (0.00) 0.95 (0.00) 0.55 (0.00) 1.10 (0.00) td
EX Lup M0 3850 (177) 1.10 200 1.2303 (0.5302) 2.49 (0.58) 1.04 (0.17) 0.52 (0.13) 0.33 (0.11) 0.56 (0.14)

Notes. td: YSO with transitional disc; sl: sub-luminous YSO; bz: sub-luminous object falling below the zero-age main-sequence on the HR diagram.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.