Table 1: Atmospheric abundances in the Cr-type star HD 204411 with the error estimates based on n measured lines.
Ion 8400g35 8700g34 CA $\hbox{$\odot$ }$

$\log (N/N_{\rm tot})$ n $\log (N/N_{\rm tot})$ $\log (N/N_{\rm tot})$ $\log (N/N_{\rm tot})$

C I - $4.37\pm0.17$ 5 - $4.19\pm0.17$   -3.45

N I - $3.93\pm0.37$ 3 - $3.94\pm0.37$   -4.11

O I - $4.03\pm0.33$ 4 - $4.05\pm0.33$   -3.30

Na I - $5.28\pm0.20$ 4 - $5.01\pm0.24$   -5.71

Mg I - $4.34\pm0.22$ 6 - $4.07\pm0.21$ -4.8   -4.50

Mg II - $4.62\pm0.55$ 3 - $4.67\pm0.63$ -4.8   -4.50

Al II -5.85 1 - 5.85   -5.57

Si I - $4.13\pm0.11$ 7 - $3.90\pm0.11$ -4.4   -4.50

Si II - $4.11\pm0.07$ 2 - $4.23\pm0.07$ -4.5   -4.50

S I - $5.17\pm0.46$ 3 - $4.94\pm0.46$   -4.71

Ca I - $5.17\pm0.02$ 5 - $4.80\pm0.04$ -5.2   -5.68

Ca II - $4.67\pm0.17$ 5 - $4.55\pm0.17$ -5.2   -5.68

Sc II -9.52 1 - 9.36 -9.6   -8.87

Ti I - $6.46\pm0.09$ 13 - $6.15\pm0.09$ -6.5   -7.02

Ti II - $6.49\pm0.16$ 16 - $6.36\pm0.16$ -6.5   -7.02

V I

Cr I - $4.85\pm0.16$ 52 - $4.58\pm0.15$ -5.0   -6.37

Cr II - $4.70\pm0.21$ 48 - $4.65\pm0.21$ -5.0   -6.37

Mn I - $5.96\pm0.11$ 9 - $5.68\pm0.12$ -6.0   -6.65

Mn II - $5.66\pm0.38$ 14 - $5.63\pm0.40$ -6.0   -6.65

Fe I - $3.76\pm0.22$ 100 - $3.48\pm0.21$ -4.0   -4.54

Fe II - $3.52\pm0.33$ 83 - $3.53\pm0.26$ -4.0   -4.54

Co I - $6.19\pm0.28$ 3 - $5.90\pm0.30$ -6.5   -7.12

Co II -6.50 1 -6.50 -6.5   -7.12

Ni I - $5.68\pm0.22$ 28 - $5.41\pm0.22$ -5.7   -5.79

Ni II - $5.31\pm0.12$ 2 - $5.31\pm0.14$ -5.7   -5.79

Zn I - $7.74\pm0.04$ 2 - $7.46\pm0.04$   -7.44

Sr II - 8.5 2 -8.0 -8.5   -9.07

Y II - $9.95\pm0.28$ 5 - $9.74\pm0.29$ -9.9   -9.80

Zr II - 8.66 1 - 8.52 -9.0   -9.44

Ba II - $9.02\pm0.28$ 3 - $8.60\pm0.31$ -8.9   -9.83

Ce II -10.26 1 -9.97 -10.46

Pr II <-10.5 1 <-10.5 -9.5 -11.33

Pr III <-10.5 1 <-10.2 -11.33

Nd II - $9.48\pm0.27$ 3 - $9.12\pm0.28$ -9.5 -10.54

Nd III - $10.05\pm0.10$ 2 - $9.95\pm0.14$ -10.54

Eu II -10.95 1 -10.67 -11.0 -11.53

$T_{\rm eff}$ 8400 8700 8500 5777

$\log~{g}$ 3.50 3.40 3.30 4.44

**Table 1:** Atmospheric abundances in the Cr-type star HD 204411 with the error estimates based on n measured lines.
Ion	8400g35	8700g34	CA	$\hbox{$\odot$ }$
	$\log (N/N_{\rm tot})$	n	$\log (N/N_{\rm tot})$	$\log (N/N_{\rm tot})$	$\log (N/N_{\rm tot})$
C I	- $4.37\pm0.17$	5	- $4.19\pm0.17$		-3.45
N I	- $3.93\pm0.37$	3	- $3.94\pm0.37$		-4.11
O I	- $4.03\pm0.33$	4	- $4.05\pm0.33$		-3.30
Na I	- $5.28\pm0.20$	4	- $5.01\pm0.24$		-5.71
Mg I	- $4.34\pm0.22$	6	- $4.07\pm0.21$	-4.8	-4.50
Mg II	- $4.62\pm0.55$	3	- $4.67\pm0.63$	-4.8	-4.50
Al II	-5.85	1	- 5.85		-5.57
Si I	- $4.13\pm0.11$	7	- $3.90\pm0.11$	-4.4	-4.50
Si II	- $4.11\pm0.07$	2	- $4.23\pm0.07$	-4.5	-4.50
S I	- $5.17\pm0.46$	3	- $4.94\pm0.46$		-4.71
Ca I	- $5.17\pm0.02$	5	- $4.80\pm0.04$	-5.2	-5.68
Ca II	- $4.67\pm0.17$	5	- $4.55\pm0.17$	-5.2	-5.68
Sc II	-9.52	1	- 9.36	-9.6	-8.87
Ti I	- $6.46\pm0.09$	13	- $6.15\pm0.09$	-6.5	-7.02
Ti II	- $6.49\pm0.16$	16	- $6.36\pm0.16$	-6.5	-7.02
V I
Cr I	- $4.85\pm0.16$	52	- $4.58\pm0.15$	-5.0	-6.37
Cr II	- $4.70\pm0.21$	48	- $4.65\pm0.21$	-5.0	-6.37
Mn I	- $5.96\pm0.11$	9	- $5.68\pm0.12$	-6.0	-6.65
Mn II	- $5.66\pm0.38$	14	- $5.63\pm0.40$	-6.0	-6.65
Fe I	- $3.76\pm0.22$	100	- $3.48\pm0.21$	-4.0	-4.54
Fe II	- $3.52\pm0.33$	83	- $3.53\pm0.26$	-4.0	-4.54
Co I	- $6.19\pm0.28$	3	- $5.90\pm0.30$	-6.5	-7.12
Co II	-6.50	1	-6.50	-6.5	-7.12
Ni I	- $5.68\pm0.22$	28	- $5.41\pm0.22$	-5.7	-5.79
Ni II	- $5.31\pm0.12$	2	- $5.31\pm0.14$	-5.7	-5.79
Zn I	- $7.74\pm0.04$	2	- $7.46\pm0.04$		-7.44
Sr II	- 8.5	2	-8.0	-8.5	-9.07
Y II	- $9.95\pm0.28$	5	- $9.74\pm0.29$	-9.9	-9.80
Zr II	- 8.66	1	- 8.52	-9.0	-9.44
Ba II	- $9.02\pm0.28$	3	- $8.60\pm0.31$	-8.9	-9.83
Ce II	-10.26	1	-9.97		-10.46
Pr II	<-10.5	1	<-10.5	-9.5	-11.33
Pr III	<-10.5	1	<-10.2		-11.33
Nd II	- $9.48\pm0.27$	3	- $9.12\pm0.28$	-9.5	-10.54
Nd III	- $10.05\pm0.10$	2	- $9.95\pm0.14$		-10.54
Eu II	-10.95	1	-10.67	-11.0	-11.53
$T_{\rm eff}$	8400	8700	8500	5777
$\log~{g}$	3.50	3.40	3.30	4.44

Source LaTeX | All tables | In the text

	1 Introduction
	2 Observations and spectrum reduction
	3 The global atmospheric parameters
	4 Abundance analysis
	5 Abundance stratification
	6 Discussion
	References