Table 7.
Physical stellar parameters of the targets.
| Name | SpT | AV | L⋆ | R⋆ | M⋆ | Age | log g |
|---|---|---|---|---|---|---|---|
| (mag) | (L⊙) | (R⊙) | (M⊙) | (Myr) | |||
| 2MASS J15383733-3422022 | M5 | 0 | 0.012±0.006 | 0.39±0.01 | 0.09±0.05 | 10.7±5 | 4.20±0.5 |
| Sz 70 | M5 | 0.5 | 0.25±0.11 | 1.87±0.05 | 0.17±0.05 | 0.5±0.3 | 3.28±0.2 |
| TYC 7335-550-1 | K4.5 | 0.7 | 0.94±0.56 | 1.60±0.05 | 1.1±0.1 | 3.50±1 | 4.04±0.2 |
| 2MASS J15361110-3444473 | M5.5 | 1.75 | 0.006±0.003 | 0.32±0.01 | 0.05±0.05 | 9.77±5 | 4.13±0.3 |
| 2MASS J15523574-3344288 | M5.5 | 0.5 | 0.02±0.01 | 0.55±0.01 | 0.11±0.03 | 6.3±3 | 4.04±0.4 |
| 2MASS J15551027-3455045 | M7.5 | 0.75 | 0.0072±0.0034 | 0.39±0.02 | 0.03±0.02 | 1.7±1.5 | 3.71±0.3 |
| 2MASS J16011870-3437332 | M5 | 0 | 0.013±0.006 | 0.41±0.01 | 0.09±0.04 | 9.55±5 | 4.16±0.5 |
| UCAC4 269-083981 | M0 | 0.5 | 0.30±0.14 | 1.23±0.02 | 0.6±0.3 | 4.2±1 | 4.03±0.5 |
| Gaia DR2 6010590577947703936 | M4.5 | 0 | 0.017±0.007 | 0.45±0.01 | 0.11±0.05 | 8.8±4 | 4.16±0.3 |
| 2MASS J15414827-3501458 | M4 | 0 | 0.12±0.06 | 1.13±0.03 | 0.2±0.08 | 1.82±1 | 3.64±0.4 |
| UCAC4 273-083363 | M3.5 | 0 | 0.069±0.032 | 0.83±0.01 | 0.2±0.04 | 3.63±1.5 | 3.88±0.3 |
| Gaia DR2 6014269268967059840 | M6 | 0 | 0.01±0.005 | 0.41±0.02 | 0.05±0.03 | 6.46±2 | 3.93±0.5 |
Notes. The methods used for calculating SpT, AV, L⋆, and R⋆ are described in the text. M⋆, log g, and the age of the stars are evaluated according to Baraffe et al. (2015) isochrones, except for TYC 7335-550-1, for which we have used the MIST isochrones. The SpT for TYC 7335-550-1 and UCAC4 269-083981 (in italics) are obtained using the temperatures derived by the ROTFIT code (Table 4) and the SpT–Teff calibration of Pecaut & Mamajek (2013). The errors associated with SpT and AV are 0.5 subclasses and 0.4 mag, respectively. The errors associated with mass and age are internal to the tracks and isochrones.
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.