Table 2: Mean radial and rotational velocities for 31 member stars.
No. V U-B B-V V-I SpT $V_{\rm r}$ $\epsilon$ N $\Delta T$ $P(\chi^2)$ $V \sin i$ rms $RV_{\rm {lit}}$ Err n Src Rem

12 9.54 0.60 G0 +0.55 0.15 11 6934 0.195 6.6 0.6 +0.7 0.8 1 b

19 8.12 -0.02 0.39 0.477 F5 V +0.69 0.29 13 7536 0.069 21.7 2.2 -0.1 0.6 3 a

36 8.12 -0.04 0.40 0.482 F3 V +0.03 0.79 12 5820 0.009 35.1 3.5 +0.7 1.8 3 a

48 8.80 0.08 0.52 F7 V -0.43 0.14 37 3565 0.000 9.6 1.4 SB2O

53 8.74 0.02 0.51 F7 V -0.37 0.11 38 5852 0.000 6.1 0.4 -9.7 0.2 1 a SB1O

58 8.82 -0.00 0.50 F7 V +0.40 0.16 15 7271 0.441 16.0 0.4 +1.5 0.1 1 a

65 9.02 0.04 0.57 0.673 F5 V -0.51 0.12 16 7271 0.754 9.5 0.5 -2.4 1.0 1 d

76 9.31 0.08 0.59 0.631 G0 V -0.75 0.12 13 7271 0.769 9.0 0.4 +0.3 1.0 1 d

85 9.31 0.06 0.59 0.653 G0 V +0.15 0.12 11 7271 0.976 7.8 0.5 +2.6 1.0 1 d

86 8.53 -0.02 0.46 0.544 F7 V -0.77 0.21 13 7536 0.646 20.7 2.1 +1.3 0.9 2 a

90 8.55 -0.04 0.46 0.542 F6 V +0.28 0.18 13 7273 0.354 15.3 0.5 +0.7 0.1 1 a

92 8.68 0.02 0.53 0.697 F8 V -0.23 0.15 30 7540 0.305 20.8 2.1 -1.5 2.1 4 e

97 9.18 0.00 0.54 0.643 F8 V -0.23 0.10 64 4620 0.000 17.7 0.3 +3.6 13.8 5 e SB1O

101 8.38 -0.03 0.45 0.521 F6 V -0.16 0.42 13 7273 0.034 25.3 2.5 -1.2 1.3 2 a

102 9.33 0.07 0.60 0.692 G0 V +0.18 0.06 59 6218 0.000 4.3 0.4 -3.1 1.0 1 c SB1O

114 8.58 -0.05 0.45 0.539 F7 V +0.77 0.18 11 7272 0.974 15.5 0.4 -0.7 0.1 1 a

118 8.36 -0.03 0.44 0.518 F6 V +0.27 0.24 11 7539 0.188 16.5 0.5 -0.4 0.2 2 a

120 9.76 0.28 0.80 G7 +1.03 0.12 26 5510 0.000 6.4 0.5 +12.1 1.0 1 d SB1O

132 9.88 0.18 0.67 0.728 G5 V -0.03 0.12 11 7539 0.501 3.5 0.8 -0.5 1.0 1 d

150 9.78 0.31 0.78 0.852 G9 V +0.30 0.12 29 4346 0.000 12.5 2.5 +0.1 0.3 1 a SB2O

162 8.60 -0.04 0.48 0.546 F7 V -0.04 0.22 12 7537 0.256 18.3 0.5 -0.5 1.0 2 a

213 10.48 0.38 0.77 K0 V +0.12 0.14 8 5104 0.846 5.0 0.9 +0.9 1.0 1 c Tr A13

220 10.78 0.89 K0 III +0.83 0.16 6 3631 0.738 3.5 1.2 +0.3 0.8 1 b Tr A20

282 11.46 0.84 1.10 K1 V -0.01 0.20 4 2834 0.969 1.4 2.8 Argue 9-16

390 8.87 F8 V -0.83 0.57 2 2168 0.703 12.7 1.6 -2.4 1.0 1 c Griffin

395 9.71 0.63 G0 -1.46 0.21 4 2063 0.891 6.4 0.9 -0.5 2.0 1 c Bou 50

400 8.24 F5 V -0.80 0.79 2 1091 0.722 23.8 6.5 Griffin

420 12.13 1.20 -0.20 0.20 5 4020 0.686 4.7 1.3 Malm 26.155

421 11.94 1.15 K2 V -0.69 0.25 5 3688 0.153 1.0 3.6 Malm 26.215

431 11.25 1.00 K0 IV -0.10 0.18 5 3697 0.846 3.8 1.9 Malm 28.277

436 8.63 0.59 F8 V -1.91 0.20 8 3633 0.251 14.1 0.5 Malm 30.252

Notes: stellar identification, according to Trumpler (1938) and extension in WEBDA, V, B-V, U-B, and V-I_K photometric indices, spectral types, CORAVEL mean radial velocities and errors in km s^-1, the number of observations, probabilit $P(\chi^2)$ that the scatter is due to random errors, projected rotation ( $V \sin i$ ) and error, also in km s^-1, radial velocities from the literature, their error and sources, and remarks on binarity and cross-identifications. Literature sources: a: Kraft (1965); b: Glushkova (1993); c: Ford et al. (2001); d: Jeffries (1999) ; e: Trumpler (1938).

**Table 2:** Mean radial and rotational velocities for 31 member stars.
No.	V	U-B	B-V	V-I	SpT	$V_{\rm r}$	$\epsilon$	N	$\Delta T$	$P(\chi^2)$	$V \sin i$	rms	$RV_{\rm {lit}}$	Err	n	Src	Rem
12	9.54		0.60		G0	+0.55	0.15	11	6934	0.195	6.6	0.6	+0.7	0.8	1	b
19	8.12	-0.02	0.39	0.477	F5 V	+0.69	0.29	13	7536	0.069	21.7	2.2	-0.1	0.6	3	a
36	8.12	-0.04	0.40	0.482	F3 V	+0.03	0.79	12	5820	0.009	35.1	3.5	+0.7	1.8	3	a
48	8.80	0.08	0.52		F7 V	-0.43	0.14	37	3565	0.000	9.6	1.4					SB2O
53	8.74	0.02	0.51		F7 V	-0.37	0.11	38	5852	0.000	6.1	0.4	-9.7	0.2	1	a	SB1O
58	8.82	-0.00	0.50		F7 V	+0.40	0.16	15	7271	0.441	16.0	0.4	+1.5	0.1	1	a
65	9.02	0.04	0.57	0.673	F5 V	-0.51	0.12	16	7271	0.754	9.5	0.5	-2.4	1.0	1	d
76	9.31	0.08	0.59	0.631	G0 V	-0.75	0.12	13	7271	0.769	9.0	0.4	+0.3	1.0	1	d
85	9.31	0.06	0.59	0.653	G0 V	+0.15	0.12	11	7271	0.976	7.8	0.5	+2.6	1.0	1	d
86	8.53	-0.02	0.46	0.544	F7 V	-0.77	0.21	13	7536	0.646	20.7	2.1	+1.3	0.9	2	a
90	8.55	-0.04	0.46	0.542	F6 V	+0.28	0.18	13	7273	0.354	15.3	0.5	+0.7	0.1	1	a
92	8.68	0.02	0.53	0.697	F8 V	-0.23	0.15	30	7540	0.305	20.8	2.1	-1.5	2.1	4	e
97	9.18	0.00	0.54	0.643	F8 V	-0.23	0.10	64	4620	0.000	17.7	0.3	+3.6	13.8	5	e	SB1O
101	8.38	-0.03	0.45	0.521	F6 V	-0.16	0.42	13	7273	0.034	25.3	2.5	-1.2	1.3	2	a
102	9.33	0.07	0.60	0.692	G0 V	+0.18	0.06	59	6218	0.000	4.3	0.4	-3.1	1.0	1	c	SB1O
114	8.58	-0.05	0.45	0.539	F7 V	+0.77	0.18	11	7272	0.974	15.5	0.4	-0.7	0.1	1	a
118	8.36	-0.03	0.44	0.518	F6 V	+0.27	0.24	11	7539	0.188	16.5	0.5	-0.4	0.2	2	a
120	9.76	0.28	0.80		G7	+1.03	0.12	26	5510	0.000	6.4	0.5	+12.1	1.0	1	d	SB1O
132	9.88	0.18	0.67	0.728	G5 V	-0.03	0.12	11	7539	0.501	3.5	0.8	-0.5	1.0	1	d
150	9.78	0.31	0.78	0.852	G9 V	+0.30	0.12	29	4346	0.000	12.5	2.5	+0.1	0.3	1	a	SB2O
162	8.60	-0.04	0.48	0.546	F7 V	-0.04	0.22	12	7537	0.256	18.3	0.5	-0.5	1.0	2	a
213	10.48	0.38	0.77		K0 V	+0.12	0.14	8	5104	0.846	5.0	0.9	+0.9	1.0	1	c	Tr A13
220	10.78		0.89		K0 III	+0.83	0.16	6	3631	0.738	3.5	1.2	+0.3	0.8	1	b	Tr A20
282	11.46	0.84	1.10		K1 V	-0.01	0.20	4	2834	0.969	1.4	2.8					Argue 9-16
390	8.87				F8 V	-0.83	0.57	2	2168	0.703	12.7	1.6	-2.4	1.0	1	c	Griffin
395	9.71		0.63		G0	-1.46	0.21	4	2063	0.891	6.4	0.9	-0.5	2.0	1	c	Bou 50
400	8.24				F5 V	-0.80	0.79	2	1091	0.722	23.8	6.5					Griffin
420	12.13		1.20			-0.20	0.20	5	4020	0.686	4.7	1.3					Malm 26.155
421	11.94		1.15		K2 V	-0.69	0.25	5	3688	0.153	1.0	3.6					Malm 26.215
431	11.25		1.00		K0 IV	-0.10	0.18	5	3697	0.846	3.8	1.9					Malm 28.277
436	8.63		0.59		F8 V	-1.91	0.20	8	3633	0.251	14.1	0.5					Malm 30.252

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