Table 3: Stellar parameters used for the modelling of alpha Ara with SIMECA.
Spectral type B3 Ve

$T_{\rm eff}$ 18 000 K

Mass 9.6 $M _{\odot }$

Radius 4.8 $R _{\odot }$

Luminosity $2.2 \times10 ^{3} ~L_{\odot }$

**Table 3:** Stellar parameters used for the modelling of alpha Ara with SIMECA.
Spectral type	B3 Ve
$T_{\rm eff}$	18 000 K
Mass	9.6 $M _{\odot }$
Radius	4.8 $R _{\odot }$
Luminosity	$2.2 \times10 ^{3} ~L_{\odot }$

Source LaTeX | All tables | In the text

	1 Introduction
	2 Observations
	3 The SIMECA code and the envelope parameters used for the modeling of alpha Ara
	4 Results
	5 Discussion
	6 Conclusion
	References