Catalogue of mean radial velocity data for open clusters

Mermilliod J.-C., Mayor M., Udry S. 2008, A&A 485, 303 (2008A&A...485..303M)

The link under the cluster name displays the WEBDA cluster page

Nobs Number of stars observed

NM Number of non-members found

NM.SB Number of binary non-members

Mem Number of member stars

M.SB Number of binary members

M.Orb Number of orbits determined

MRV Mean radial velocity

e_MRV Probable error on the mean

rms Root mean square error

N.used Number of stars in the computation of the mean

Notes Status of the mean velocity :

New : New velocity

Updated : Update of previous Coravel value

Confirmed : Confirmation of literature value

Improved : Improve literature value

Membership : No RV of other (MS) stars to confirm the membership

None : No member retained

Nobs	Number of stars observed
NM	Number of non-members found
NM.SB	Number of binary non-members
Mem	Number of member stars
M.SB	Number of binary members
M.Orb	Number of orbits determined
MRV	Mean radial velocity
e_MRV	Probable error on the mean
rms	Root mean square error
N.used	Number of stars in the computation of the mean
Notes	Status of the mean velocity :
	New	: New velocity
	Updated	: Update of previous Coravel value
	Confirmed	: Confirmation of literature value
	Improved	: Improve literature value
	Membership	: No RV of other (MS) stars to confirm the membership
	None	: No member retained

Cluster	Nobs	NM	NM.SB	Mem	M.SB	M.Orb	MRV	e_MRV	rms	N.used	Notes
Basel 10	1	0	0	1	0	0	-32.08	0.77	2.03	1	New
Berkeley 82	2	0	0	2	0	0	-2.76	0.58	0.82	2	New
Collinder 121	3	1	0	2	0	0	+33.69	0.08	0.12	2	Confirmed
Collinder 223	7	4	0	3	1	0	-7.86	0.67	0.95	2	Improved
Collinder 258	2	1	0	1	0	0	+20.17	0.15	0.30	1	New
Collinder 268	2	1	0	1	0	0	-27.18	0.30	0.66	1	New
Collinder 463	9	7	2	2	1	0	-7.19	0.28	0.68	1	New
Feinstein 1	1	1	1								None
Harvard 20	1	0	0	1	0	0	+6.23	0.15	0.26	1	New
Haffner 8	3	2	0								None
IC 2488	13	10	1	3	1	0	-2.70	0.01	0.01	2	Updated
IC 2714	15	4	0	11	3	0	-13.64	0.18	0.50	8	Updated
IC 2944	1	1	0								None
IC 4651	20	1	0	19	5	5	-30.98	0.11	0.49	19	Updated
IC 4725	5	2	0	3	1	1	+2.72	0.13	0.23	3	Improved
IC 4756	23	2	0	21	6	4	-25.16	0.25	1.10	19	Updated
Loden 1409	16	14	2	2	1	0	-33.78	0.29	0.38	1	None
Lynga 6	2	0	0	2	1	0	-56.29	0.18	14.32	1	Updated
Melotte 20	1	0	0	1	0	0	-2.04	0.05	0.56	1	Confirmed
Melotte 25	4	0	0	4	2	2	+38.68	0.17	0.34	4	Confirmed
Melotte 71	24	7	0	17	9	4	+50.71	0.12	0.43	13	Updated
Melotte 101	1	0	0	1	0	0	+8.96	0.23	0.51	1	New
Melotte 105	4	0	0	2	1	1	+0.37	0.21	0.30	2	New
Melotte 111	1	0	0	1	1	1	+1.06	1.50	10.80	1	Confirmed
Moffat-Fitzgerald 1	1	0	0	1	0	0	+8.75	0.29	0.51	1	New
NGC 129	4	2	0	2	2	2	-37.36	0.46	0.65	2	Confirmed
NGC 225	2	2	1								None
NGC 433	1	0	0	1	0	0	-36.91	0.18	0.25	1	New
NGC 436	2	0	0	2	0	0	-73.78	0.45	0.63	2	Confirmed
NGC 457	2	0	0	2	0	0	-29.79	0.33	0.47	2	Confirmed
NGC 581	1	0	0	1	0	0	-44.20	0.12	0.73	1	Confirmed
NGC 654	1	0	0	1	0	0	-34.20	0.18	1.17	1	Confirmed
NGC 663	2	0	0	2	1	0	-33.09	0.34	1.74	1	Confirmed
NGC 752	30	13	3	17	4	3	+5.04	0.08	0.32	16	Updated
NGC 869	1	1	0								None
NGC 884	5	0	0	5	0	0	-42.64	0.27	0.61	5	Improved
NGC 1027	3	2	0	1	1	1	+15.63	0.20	0.29	1	Confirmed
NGC 1039	3	3	1								None
NGC 1342	3	0	0	3	0	0	-10.67	0.11	0.19	3	Confirmed
NGC 1496	3	1	0	2	1	0	-14.43	0.18	0.27	1	New
NGC 1502	1	1	1								None
NGC 1528	3	0	0	3	1	1	-9.70	0.27	0.47	3	Confirmed
NGC 1545	5	2	1	3	0	0	-11.58	0.17	0.50	1	Confirmed
NGC 1647	2	0	0	2	0	0	-7.02	0.22	0.31	2	Confirmed
NGC 1662	2	0	0	2	0	0	-13.35	0.29	0.41	2	Confirmed
NGC 1664	5	1	0	4	0	0	+7.50	0.05	0.07	2	Improved
NGC 1778	1	0	0	1	1	1	+4.95	0.08	2.24	1	Improved
NGC 1807	2	2	0								None
NGC 1817	69	31	0	38	11	4	+65.31	0.09	0.50	31	Updated
NGC 1912	6	4	0	2	1	0	-44.98	0.11	0.40	1	Confirmed
NGC 2099	55	20	8	35	10	5	+8.30	0.20	1.08	30	Updated
NGC 2112	6	3	0	3	2	0	+32.53	1.87	2.64	1	Confirmed
NGC 2168	3	0	0	3	0	0	-8.17	0.22	0.38	3	Confirmed
NGC 2186	1	0	0	1	0	0	+20.15	0.19	0.51	1	New
NGC 2204	35	10	1	25	4	0	+92.35	0.52	2.56	24	Improved
NGC 2215	1	0	0	1	1	1	-3.43	0.12	7.50	1	New
NGC 2232	1	1	0								None
NGC 2243	3	1	0	2	0	0	+59.84	0.41	0.58	2	Improved
NGC 2251	3	0	0	3	0	0	+25.33	0.05	0.09	3	Confirmed
NGC 2264	5	5	1								None
NGC 2281	3	1	0	2	0	0	+19.05	0.04	0.05	2	Confirmed
NGC 2287	8	2	2	6	4	4	+23.30	0.11	0.25	5	Confirmed
NGC 2301	2	1	0	1	0	0	+13.54	0.12	0.48	1	Membership
NGC 2323	1	0	0	1	0	0	+6.13	0.09	0.37	1	Confirmed
NGC 2324	17	9	1	8	3	0	+41.81	0.22	0.50	5	Updated
NGC 2335	4	3	0	1	1	1	-3.59	0.30	0.67	1	New
NGC 2343	1	0	0	1	0	0	+14.89	0.15	0.41	1	New
NGC 2345	5	0	0	5	1	0	+59.19	0.36	0.73	4	New
NGC 2354	27	14	4	13	5	0	+33.45	0.35	0.98	8	Updated
NGC 2355	12	4	0	8	1	0	+35.02	0.16	0.42	7	Confirmed
NGC 2360	26	6	1	20	6	3	+27.28	0.18	0.77	18	Updated
NGC 2374	2	1	0	1	0	0	+29.25	0.22	0.44	1	Improved
NGC 2383	1	0	0	1	0	0	+57.37	0.24	0.65	1	New
NGC 2420	31	9	0	22	4	2	+73.57	0.15	0.62	18	Improved
NGC 2421	1	1	0								None
NGC 2422	3	3	1								None
NGC 2423	13	3	1	10	3	1	+18.47	0.11	0.33	9	Updated
NGC 2437	4	0	0	4	3	2	+49.20	0.36	0.62	3	Improved
NGC 2439	2	0	0	2	0	0	+66.00	0.13	0.18	2	Confirmed
NGC 2447	13	0	0	13	3	2	+22.08	0.18	0.63	12	Updated
NGC 2451	1	0	0	1	0	0	+16.83	0.14	0.27	1	Confirmed
NGC 2453	2	1	1	1	0	0	+33.94	0.52	1.03	1	New
NGC 2477	83	7	0	76	27	15	+7.26	0.12	1.00	64	Updated
NGC 2482	5	2	1	3	2	1	+38.17	0.30	0.43	2	New
NGC 2489	7	1	0	6	1	1	+38.20	0.12	0.29	6	Updated
NGC 2506	34	4	0	30	0	0	+83.25	0.29	1.57	30	Improved
NGC 2516	4	0	0	4	0	0	+23.08	0.25	0.50	4	Confirmed
NGC 2527	2	0	0	2	0	0	+39.60	0.06	0.09	2	New
NGC 2533	7	4	0	3	1	1	+35.22	0.32	0.56	3	New
NGC 2539	19	8	1	11	4	4	+28.89	0.21	0.68	11	Updated
NGC 2546	2	0	0	2	0	0	+15.24	0.48	0.68	2	Confirmed
NGC 2548	6	1	0	5	3	2	+7.70	0.18	0.36	4	Confirmed
NGC 2567	9	4	0	5	1	1	+36.15	0.13	0.30	5	New
NGC 2571	1	0	0	1	0	0	+26.56	0.15	0.19	1	New
NGC 2627	4	1	0	3	1	0	+27.50	0.26	0.37	2	New
NGC 2632	4	0	0	4	1	1	+34.07	0.26	0.51	4	Confirmed
NGC 2660	9	3	0	6	0	0	+21.34	0.46	1.03	5	New
NGC 2669	2	1	0	1	0	0	+21.06	0.15	0.35	1	New
NGC 2670	1	0	0	1	1	1	+6.69	0.11	6.75	1	New
NGC 2682	26	3	0	23	5	5	+33.52	0.29	1.41	23	Confirmed
NGC 2818	23	8	1	15	3	0	+20.69	0.28	0.97	12	Updated
NGC 2925	3	0	0	3	1	1	+12.20	0.59	1.03	3	New
NGC 2972	4	1	0	3	1	1	+20.89	0.26	0.45	3	New
NGC 3033	2	1	1	1	1	1	+27.15	0.09	6.38	1	Updated
NGC 3114	11	3	0	8	0	0	-1.72	0.13	0.34	7	Confirmed
NGC 3228	1	0	0	1	0	0	-22.39	0.15	0.23	1	New
NGC 3247	1	0	0	1	0	0	-13.00	0.20	0.41	1	New
NGC 3293	1	0	0	1	0	0	-13.63	0.42	1.38	1	Confirmed
NGC 3532	11	3	0	8	2	2	+4.33	0.34	0.96	8	Confirmed
NGC 3680	13	4	2	9	3	1	+1.28	0.11	0.32	8	Updated
NGC 3766	2	0	0	2	0	0	-16.66	0.37	0.53	2	Confirmed
NGC 3960	14	2	0	12	5	3	-22.26	0.36	1.13	10	Updated
NGC 4349	13	2	0	11	3	2	-11.87	0.24	0.75	10	New
NGC 4463	1	0	0	1	0	0	-12.20	0.21	0.29	1	Improved
NGC 4609	1	0	0	1	0	0	-21.30	0.14	0.20	1	New
NGC 4755	1	0	0	1	0	0	-21.24	0.26	0.89	1	Confirmed
NGC 5138	4	0	0	4	2	0	-9.58	0.57	0.99	3	New
NGC 5168	1	0	0								None
NGC 5281	1	0	0	1	0	0	-19.33	0.13	0.16	1	New
NGC 5316	6	2	2	4	0	0	-15.10	0.28	0.55	4	New
NGC 5460	2	1	0	1	0	0	-5.23	0.12	0.18	1	Improved
NGC 5617	7	4	0	3	0	0	-35.77	0.47	0.82	3	New
NGC 5662	3	1	0	2	0	0	-21.27	0.24	0.34	2	Confirmed
NGC 5749	2	2	1								None
NGC 5822	28	7	0	21	9	8	-29.31	0.18	0.82	20	Updated
NGC 5823	9	8	1	1	1	1	-19.27	0.18	9.68	1	Updated
NGC 6067	15	1	0	14	3	0	-39.99	0.18	0.60	11	Updated
NGC 6087	4	2	1	2	1	0	+5.83	0.05	11.16	1	Updated
NGC 6124	8	0	0	8	2	2	-21.07	0.19	0.53	8	New
NGC 6134	24	5	1	19	8	2	-25.70	0.19	0.70	14	Updated
NGC 6192	11	6	0	5	2	0	-7.93	0.21	0.37	3	New
NGC 6208	10	7	0	3	1	0	-32.47	0.23	0.33	2	New
NGC 6242	1	0	0								None
NGC 6249	2	2	1								None
NGC 6259	19	5	1	14	0	0	-34.66	0.61	2.30	14	Updated
NGC 6268	5	1	0	4	0	0	-15.12	0.07	0.13	4	New
NGC 6281	2	0	0	2	0	0	-5.58	0.26	0.37	2	New
NGC 6396	1	0	0	1	0	0	-13.55	0.31	0.69	1	Improved
NGC 6405	1	0	0	1	0	0	-7.99	0.20	0.49	1	Improved
NGC 6416	7	7	0								None
NGC 6425	6	6	0	2	0	0	-3.46	0.20	0.28	2	New
NGC 6475	3	0	0	3	2	2	-15.57	0.06	0.06	1	Confirmed
NGC 6494	6	2	0	4	0	0	-8.18	0.09	0.18	4	Confirmed
NGC 6520	3	0	0	3	0	0	-23.54	0.25	0.43	3	Improved
NGC 6530	2	2	0								None
NGC 6546	2	1	0	1	0	0	-31.10	0.18	0.06	1	New
NGC 6633	8	2	0	6	1	1	-28.95	0.09	0.23	6	Updated
NGC 6649	5	0	0	5	1	0	-8.59	0.20	0.40	4	Updated
NGC 6664	6	1	0	5	3	1	+18.58	0.40	0.69	3	Updated
NGC 6694	2	0	0	2	1	1	-9.10	0.59	0.83	2	Confirmed
NGC 6705	21	4	0	17	2	0	+35.08	0.32	1.23	15	Confirmed
NGC 6709	2	0	0	2	1	1	-10.22	0.40	0.56	2	Improved
NGC 6755	11	8	0	3	1	0	+26.63	0.04	0.05	2	Improved
NGC 6811	10	6	0	4	1	0	+7.28	0.11	0.19	3	Confirmed
NGC 6866	4	2	0	2	0	0	+13.68	0.06	0.09	2	New
NGC 6882	11	9	0	2	1	1	-17.80	0.13	0.18	2	Improved
NGC 6940	26	5	1	21	7	6	+7.89	0.14	0.64	21	Updated
NGC 7031	1	0	0	1	0	0	+0.24	0.20	0.49	1	New
NGC 7063	2	2	0								None
NGC 7082	3	3	1								None
NGC 7086	3	1	0	2	1	0	-18.95	0.76	3.13	1	New
NGC 7209	4	1	0	3	1	1	-18.63	0.17	0.30	3	Confirmed
NGC 7235	1	0	0	1	0	0	-53.71	0.49	1.39	1	Confirmed
NGC 7654	1	0	0	1	0	0	-32.98	0.11	0.32	1	Confirmed
NGC 7790	1	0	0	1	0	0	-77.48	0.13	10.63	1	Confirmed
Pismis 4	1	0	0	1	0	0	-6.01	0.26	0.51	1	New
Pismis 21	1	0	0	1	0	0	-41.20	0.69	0.90	1	New
Ruprecht 18	1	0	0	1	0	0	+31.03	0.35	0.52	1	New
Ruprecht 20	4	2	0	2	0	0	+29.89	0.04	0.05	2	New
Ruprecht 36	3	3	0								None
Ruprecht 46	2	2	1								None
Ruprecht 79	6	2	0	4	1	1	+28.29	0.34	0.68	4	Updated
Ruprecht 97	7	5	2	2	0	0	-14.90	0.16	0.22	2	Improved
Ruprecht 107	1	0	0	1	0	0	-45.40	0.22	0.62	1	New
Ruprecht 127	1	0	0	1	0	0	-18.43	0.39	0.88	1	Improved
Stock 2	7	4	2	3	2	0	-17.39	0.16	0.40	1	Confirmed
Stock 14	1	0	0	1	0	0	-16.44	0.25	2.48	1	Membership
Trumpler 2	1	0	0	1	0	0	-3.16	0.12	0.39	1	Improved
Trumpler 3	2	0	0	2	0	0	-8.58	1.12	1.59	2	New
Trumpler 9	1	0	0	1	0	0	-16.36	0.17	0.23	1	New
Trumpler 15	1	0	0	1	0	0	-20.91	0.98	3.24	1	Improved
Trumpler 26	4	2	1	2	1	1	-9.61	0.16	0.22	2	New
Trumpler 27	2	0	0	2	0	0	-17.34	0.30	0.42	2	New
Trumpler 33	1	0	0	1	0	0	-3.78	0.49	0.97	1	New
Trumpler 35	2	0	0	2	0	0	+25.87	0.30	0.42	2	Improved
Trumpler 37	2	1	0	1	0	0	+23.75	0.67	3.99	1	Confirmed
van den Bergh 1	1	0	0	1	0	0	+19.11	0.23	11.84	1	Improved