Table 4: Stellar parameters as a function of spectral types for luminosity class V stars obtained with the observational $T_{{\rm eff}}$ scales.
ST $T_{{\rm eff}}$ $\log g_{\rm spec}$ M_V BC $\log \frac{L}{L_{\odot}}$ R $M_{\rm spec}$ $\log q_{0}$ $\log q_{1}$ $\log Q_{0}$ $\log Q_{1}$

[K] [cm s^-2] [ $R_{\odot}$ ] [ $M_{\odot }$ ] [cm^-2 s^-1] [cm^-2 s^-1] [s^-1] [s^-1]

3 44 852 3.92 -5.79 -4.05 5.84 13.80 57.95 24.57 23.98 49.64 49.04

4 42 857 3.92 -5.50 -3.91 5.67 12.42 46.94 24.47 23.82 49.44 48.79

5 40 862 3.92 -5.21 -3.77 5.49 11.20 38.08 24.34 23.66 49.22 48.54

5.5 39 865 3.92 -5.07 -3.70 5.41 10.64 34.39 24.27 23.57 49.10 48.41

6 38 867 3.92 -4.92 -3.62 5.32 10.11 30.98 24.20 23.46 48.99 48.26

6.5 37 870 3.92 -4.77 -3.55 5.23 9.61 28.00 24.13 23.34 48.88 48.09

7 36 872 3.92 -4.63 -3.47 5.14 9.15 25.29 24.04 23.17 48.75 47.88

7.5 35 874 3.92 -4.48 -3.39 5.05 8.70 22.90 23.94 22.98 48.61 47.64

8 34 877 3.92 -4.34 -3.30 4.96 8.29 20.76 23.82 22.68 48.44 47.30

8.5 33 879 3.92 -4.19 -3.22 4.86 7.90 18.80 23.69 22.23 48.27 46.81

9 32 882 3.92 -4.05 -3.13 4.77 7.53 17.08 23.52 21.69 48.06 46.22

9.5 31 884 3.92 -3.90 -3.04 4.68 7.18 15.55 23.39 21.31 47.88 45.80

**Table 4:** Stellar parameters as a function of spectral types for luminosity class V stars obtained with the observational $T_{{\rm eff}}$ scales.
ST	$T_{{\rm eff}}$	$\log g_{\rm spec}$	M_V	BC	$\log \frac{L}{L_{\odot}}$	R	$M_{\rm spec}$	$\log q_{0}$	$\log q_{1}$	$\log Q_{0}$	$\log Q_{1}$
	[K]	[cm s^-2]				[ $R_{\odot}$ ]	[ $M_{\odot }$ ]	[cm^-2 s^-1]	[cm^-2 s^-1]	[s^-1]	[s^-1]
3	44 852	3.92	-5.79	-4.05	5.84	13.80	57.95	24.57	23.98	49.64	49.04
4	42 857	3.92	-5.50	-3.91	5.67	12.42	46.94	24.47	23.82	49.44	48.79
5	40 862	3.92	-5.21	-3.77	5.49	11.20	38.08	24.34	23.66	49.22	48.54
5.5	39 865	3.92	-5.07	-3.70	5.41	10.64	34.39	24.27	23.57	49.10	48.41
6	38 867	3.92	-4.92	-3.62	5.32	10.11	30.98	24.20	23.46	48.99	48.26
6.5	37 870	3.92	-4.77	-3.55	5.23	9.61	28.00	24.13	23.34	48.88	48.09
7	36 872	3.92	-4.63	-3.47	5.14	9.15	25.29	24.04	23.17	48.75	47.88
7.5	35 874	3.92	-4.48	-3.39	5.05	8.70	22.90	23.94	22.98	48.61	47.64
8	34 877	3.92	-4.34	-3.30	4.96	8.29	20.76	23.82	22.68	48.44	47.30
8.5	33 879	3.92	-4.19	-3.22	4.86	7.90	18.80	23.69	22.23	48.27	46.81
9	32 882	3.92	-4.05	-3.13	4.77	7.53	17.08	23.52	21.69	48.06	46.22
9.5	31 884	3.92	-3.90	-3.04	4.68	7.18	15.55	23.39	21.31	47.88	45.80

Source LaTeX | All tables | In the text

	1 Introduction
	2 Modelling
	3 Observed sample
	4 Gravities and effective temperatures
	5 Other stellar parameters
	6 Discussion: Metallicity effects
	7 Concluding remarks
	References