Table 2
Adopted and calculated parameters for the sample of Be stars with emission in the Brγ line.
Name | HD number | mKa | STa | db | Teffc | V sin ic | Vcc | P⋆d | R⋆e | ![]() |
---|---|---|---|---|---|---|---|---|---|---|
(mag) | (pc) | (K) | (km s−1) | (km s−1) | (°) | (R⊙) | ||||
η Tau | HD 23630 | 2.940 | B7III | 127 ± 8f | 12 258 ± 505 | 149 ± 8 | 274 ± 15 | 34 | 6.6 | 0.71 |
28 Tau | HD 23862 | 4.937 | B8Vne | 117 ± 5 | 12 106 ± 272 | 290 ± 15 | 420 ± 22 | 69 | 3.5 | 0.19 |
28 Eri | HD 28497 | 5.798 | B2(V)ne | 465 ± 63 | 26 724 ± 427 | 342 ± 24 | 631 ± 45 | 120 | 4.1 | 0.63 |
56 Eri | HD 30076 | 5.452 | B2(V)nne | 822 ± 486f | 20 488 ± 330 | 225 ± 12 | 456 ± 25 | 148 | 11.0 | 0.47 |
105 Tau | HD 32991 | 4.775 | B2Ve | 250 ± 43f | 20 900e | 175 ± 18g | – | 126 | 3.8 | 0.90 |
ψ01 Ori | HD 35439 | 5.355 | B1Vn | 318 ± 85 | 22 134 ± 665 | 266 ± 13 | 513 ± 26 | 142 | 6.1 | 0.09 |
120 Tau | HD 36576 | 4.777 | B2IV-Ve | 476 ± 73 | 22 618 ± 508 | 266 ± 13 | 487 ± 25 | 113 | 4.5 | 0.87 |
ζ Tau | HD 37202 | 2.970 | B1IVe-shell | 136 ± 16 | 19 310 ± 550 | 326 ± 7 | 466 ± 13 | 34 | 6.1 | 0.58 |
ω Ori | HD 37490 | 4.805 | B3Ve | 423 ± 52 | 14 492e | 155 ± 5h | 319h | 9 | 13.5 | 0.02 |
V696 Mon | HD 41335 | 4.770 | B3/5Vnne | 403 ± 122 | 20 902 ± 610 | 376 ± 26 | 520 ± 36 | 147 | 8.2 | 0.44 |
β01 Mon | HD 45725 | 4.030 | B4Ve-shell | 207 ± 49 | 17 810 ± 455 | 345 ± 21 | 486 ± 30 | 14 | 5.0 | 0.32 |
OW Pup | HD 60606 | 5.050 | B2Vne | 363 ± 32 | 18 030 ± 332 | 285 ± 16 | 441 ± 25 | – | 6.2 | 0.56 |
V374 Car | HD 66194 | 5.359 | B3Vn | 379 ± 47f | 14 089e | 200 ± 29h | 367h | 130 | 7.9 | 0.32 |
MX Pup | HD 68980 | 4.554 | B2ne | 284 ± 13 | 25 126 ± 642 | 152 ± 8 | 534 ± 31 | – | 6.0 | 0.40 |
o Aqr | HD 209409 | 4.661 | B7IVe | 133 ± 4 | 12 942 ± 402 | 282 ± 20 | 391 ± 27 | 6 | 4.4 | 0.17 |
31 Peg | HD 212076 | 4.685 | B2IV-Ve | 497 ± 70 | 19 270 ± 326 | 103 ± 6 | 439 ± 26 | 58 | 8.0 | 0.70 |
π Aqr | HD 212571 | 5.351 | B1III-IVe | 239 ± 16 | 26 061 ± 736 | 233 ± 15 | 558 ± 37 | 177 | 5.2 | 0.30 |
ϵ PsA | HD 214748 | 4.400 | B8Ve | 149 ± 15 | 11 966 ± 356 | 205 ± 13 | 317 ± 21 | 3 | 6.6 | 0.02 |
Notes. Values taken from: (a)CDS database; (b) van Leeuwen (2007), except noted otherwise; (c)Frémat et al. (2005), except notedotherwise; (d)Yudin (2001); (e) SED fittings; (f) Astraatmadja & Bailer-Jones (2016); (g)Abt et al. (2002); (h)Chauville et al. (2001).
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