Towards a census of the Galactic anticentre star clusters: colour–magnitude diagram and structural analyses of a sample of 50 objects

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Volume 521 (October 2010)

A&A, 521 (2010) A42

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Table 4:

Derived fundamental parameters.
Cluster	$\alpha(2000)$	$\delta(2000)$	E(B-V)	Age	$d_{\odot}$	$R_{\rm GC}$	$x_{\rm GC}$	$y_{\rm GC}$	$z_{\rm GC}$
	(h m s)	$(^{\circ}~^{\prime}~^{\prime\prime})$	(mag)	(Myr)	(kpc)	(kpc)	(kpc)	(kpc)	(kpc)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)
Confirmed OCs
Cz 22	05:48:57	30:10:24	$0.64\pm0.03$	$200\pm50$	$2.6\pm0.1$	$9.8\pm0.2$	$-9.79\pm0.12$	$+0.03\pm0.01$	$-0.06\pm0.01$
FSR 735	04:53:52.9	40:51:42	$0.51\pm0.03$	$500\pm100$	$2.5\pm0.1$	$9.6\pm0.1$	$-9.56\pm0.10$	$+0.67\pm0.03$	$-0.08\pm0.01$
FSR 807	05:36:34.2	31:51:20	$1.70\pm0.03$	$5\pm3$	$1.3\pm0.1$	$8.5\pm0.1$	$-8.5\pm0.06$	$+0.08\pm0.01$	$+0.00\pm0.01$
FSR 812	05:38:13.5	31:44:00	$0.8\pm0.03$	$10\pm5$	$3.3\pm0.2$	$10.5\pm0.2$	$-11.3\pm0.20$	$+0.19\pm0.01$	$+0.01\pm0.01$
FSR 826	05:42:52.4	28:56:29	$1.09\pm0.03$	$10\pm5$	$2.1\pm0.1$	$9.3\pm0.1$	$-9.27\pm0.01$	$+0.01\pm0.01$	$-0.02\pm0.01$
FSR 852	05:53:35	25:10:52	$0.32\pm0.03$	$1000\pm200$	$2.2\pm0.1$	$9.4\pm0.1$	$-9.43\pm0.01$	$-0.16\pm0.01$	$-0.02\pm0.01$
FSR 904	06:07:09.1	19:01:08.2	$0.64\pm0.03$	$20\pm10$	$2.2\pm0.1$	$9.4\pm0.1$	$-9.42\pm0.1$	$-0.43\pm0.02$	$-0.03\pm0.01$
FSR 941	06:21:47.3	15:44:22.7	$0.80\pm0.03$	$500\pm150$	$5.8\pm0.3$	$12.9\pm0.3$	$-12.8\pm0.3$	$-1.55\pm0.07$	$+0.08\pm0.01$
FSR 953	$\dag$ : $\dag$ : $\dag$	$\dag$ : $\dag$ : $\dag$	$0.48\pm0.03$	$500\pm150$	$2.6\pm0.2$	$9.8\pm0.2$	$-9.72\pm0.12$	$-0.75\pm0.04$	$-0.02\pm0.01$
FSR 955	06:23:56	14:30:26	$0.51\pm0.03$	$10\pm5$	$3.7\pm0.2$	$10.8\pm0.2$	$-10.8\pm0.20$	$-1.09\pm0.05$	$+0.04\pm0.01$
NGC 2234	06:29:20	16:45:27	$1.25\pm0.03$	$50\pm20$	$4.8\pm0.2$	$11.9\pm0.2$	$-11.88\pm0.2$	$-1.29\pm0.06$	$+0.24\pm0.01$
Uncertain cases
FSR 815	05:37:42.8	31:18:19
FSR 883	06:04:26	21:58:54
FSR 902	06:18:20	20:30:25
FSR 921	06:05:13.3	16:40:54
FSR 951	$\dag$ : $\dag$ : $\dag$	$\dag$ : $\dag$ : $\dag$

Notes. Columns 2 and 3: Optimised central coordinates; ( $\dag$ ) indicates same central coordinates as in Froebrich et al. (2007). Column 4: reddening in the cluster's central region. Column 5: age, from 2MASS photometry. Column 6: distance from the Sun. Column 7: $R_{\rm GC}$ calculated using $R_{\odot}=7.2$ kpc (Bica et al. 2006) as the distance of the Sun to the Galactic centre. Columns 8-10: Galactocentric components.

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