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Table 1

Properties of the sample.

Name d(a) Teff(a) log g(a) logL*(a) M*(a) logLacc(a) V(b) Av(c) K(d) v sin i(e) vrad(e)
(pc) (K) (cm s-2) (L) (M) (L) (mag) (mag) (mag) (km s-1) (km s-1)
[1] HD 37806 428 10500 4.0 7. 9 0. 13 5. 6 47
[2] HD 38120 405 10700 4.0 9.1 0.21 7. 2 28
[3] HD 45677 620 16500 4.0 7. 4 0. 57 4. 5 200 22
[4] HD 58647 319 10500 3.3 6. 8 0. 37 5. 4 118 ± 4
[5] HD 85567 1023 13000 3.5 8. 5 0. 89 5. 8 31 ± 3
[6] HD 95881 1168 10000 3.2 8. 2 0. 72 5. 7 50 36
[7] HD 97048 185 10500 4.3 8. 4 0. 90 5. 9 140 ± 20 18
[8] HD 98922 689 10500 3.6 6. 7 0. 09 4. 4 50 ± 3 0
[9] HD 100546 110 9750 4.3 6. 7 0. 00 5. 7 60 ± 5 9
[10] HD 114981 705 16000 3.6 7. 2 0. 15 7. 4 239± 13 -50 ± 11
[11] HD 135344B(★) 136 6375 4.0 8. 7 0. 53 7. 6 82 ± 2 0
[12] HD 139614(★) 135 7750 4.3 8. 4 0. 21 6. 7 24 ± 3 0±2
[13] HD 141569 111 9500 4.2 7. 1 0. 38 6. 6 228 ± 10 -12±7
[14] HD 142527(★) 157 6500 3.9 8. 3 0. 00 5. 0 -3. 5
[15] HD 142666(★) 148 7500 4.0 8. 8 0. 95 6. 1 65 ± 3 -7 ± 3
[16] HD 144432(★) 155 7500 4.0 8. 2 0. 48 5. 9 79 ± 4 -3 ± 3
[17] HD 144668(★) 161 8500 3.7 7. 2 0. 87 4. 4 199 ± 11 -10±8
[18] HD 145718(★) 153 8000 4.4 8. 8 1. 23 6. 7 113±3 -4±2
[19] HD 150193 151 9000 4.0 8. 8 1. 80 5. 3 108±5 -5 ± 4
[20] HD 158643 123 9800 3.6 4. 8 0. 00 4. 3 256 -11
[21] HD 163296 102 9250 4.3 6. 8 0. 37 4. 6 129±8 -9 ± 6
[22] HD 169142(★) 114 10700 4.0 8. 2 1. 02 6. 4 48 ± 2 0±2
[23] HD 179218 266 9500 3.9 7. 8 0. 33 5. 8 69 ± 3 15±2
[24] HD 190073 870 9750 3.4 7. 7 0. 20 5. 7 0–8 0
[25] HD259431 721 14000 4.3 8. 7 1. 11 5. 7 83 ± 11 26 ± 8
[26] V1818Ori(★) 695 13000 11. 0 3. 72 6. 0 46 ± 10 26

Notes. (a)Distance, effective temperature, surface gravity, stellar luminosity and mass, and accretion luminosity from Vioque et al. (2018); Wichittanakom et al. (2020).(b) Visual magnitude from CDS-Simbad. (c)Visual extinction from Vioque et al. (2018). (d)2MASS K-band magnitude. (e)v sin i and radial velocity from Miroshnichenko et al. (2001); Guimarães et al. (2006); Kharchenko et al. (2007); Montesinos et al. (2009); Alecian et al. (2013); Ilee et al. (2014). (★)Sources for which Brγ emission was not detected above 10% of the continuum.

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