Collinder 228

RI-Cousins CCD observations

No	Ref	R	RIc
2067	293	14.530	0.211
2175	293	16.334	1.197
2210	293	16.476	1.165
2224	293	17.029	1.421
2241	293	17.121	1.609
2242	293	16.556	0.734
2263	293	17.151	1.230
2267	293	16.808	0.458
2284	293	16.897	0.431
2293	293	16.980	0.829
2303	293	17.113	0.996
2334	293	17.138	0.479
2355	293	17.323	0.575
2363	293	17.678	1.154
2382	293	18.046	1.352
2392	293	17.063	-0.535
2403	293	17.684	0.931
2425	293	18.067	1.283
2434	293	17.953	1.076
2436	293	17.674	0.565
2442	293	17.687	0.769
2454	293	17.831	0.935
2465	293	18.333	1.304
2477	293	17.820	0.636
2478	293	17.815	0.613
2486	293	18.101	1.065
2502	293	18.351	1.249
2512	293	18.032	0.769
2513	293	18.023	0.654
2514	293	18.474	1.247
2529	293	18.682	1.313
2533	293	18.119	0.929
2547	293	18.120	0.675
2554	293	18.043	0.636
2559	293	18.475	1.113
2564	293	18.067	0.416
2597	293	18.500	0.966
2598	293	18.280	0.503
2599	293	18.310	0.697
2600	293	18.258	0.800
2614	293	19.054	1.465
2621	293	18.330	0.724
2623	293	18.303	0.901
2632	293	18.271	0.475
2642	293	18.684	0.994
2645	293	18.460	0.765
2647	293	18.631	0.967
2649	293	18.518	0.881
2657	293	18.957	1.136
2664	293	18.788	1.092
2672	293	18.657	1.036
2673	293	18.470	0.663
2674	293	18.478	0.655
2675	293	19.162	1.347
2682	293	18.537	0.733
2686	293	18.548	0.692
2693	293	19.193	1.186
2701	293	18.716	0.852
2702	293	18.744	0.814
2708	293	18.587	0.619
2710	293	18.685	0.734
2714	293	18.591	0.559
2716	293	18.445	0.260
2717	293	18.680	0.693
2721	293	18.777	0.822
2722	293	19.144	1.243
2724	293	18.993	1.050
2726	293	18.858	0.958
2731	293	19.040	0.911
2737	293	18.961	0.950
2738	293	19.158	1.212
2740	293	18.713	0.689
2742	293	19.021	0.955
2743	293	18.784	0.740
2744	293	18.946	0.821
2753	293	18.845	0.770
2754	293	19.030	0.999
2757	293	18.731	0.656
2761	293	18.960	0.962
2762	293	18.908	0.853
2765	293	19.096	1.006
2772	293	19.049	0.961
2776	293	18.825	0.690
2784	293	19.395	1.260
2786	293	19.010	0.849
2794	293	19.053	0.946
2795	293	18.777	0.187
2796	293	19.039	0.842
2802	293	18.985	0.797
2803	293	18.821	0.453
2805	293	18.887	0.612
2806	293	19.097	0.857
2811	293	18.883	0.557
2815	293	18.979	0.759
2818	293	18.997	0.702
2819	293	18.941	0.591
2822	293	19.259	1.015
2824	293	19.019	0.726
2827	293	19.070	0.813
2829	293	19.201	0.895
2833	293	19.087	0.816
2834	293	18.479	-0.157
2835	293	19.174	0.723
2839	293	19.312	1.066
2842	293	18.893	0.385
2843	293	19.315	0.980
2844	293	19.190	0.873
2845	293	19.237	0.912
2850	293	19.257	0.962
2852	293	19.047	0.659
2853	293	19.578	1.222
2855	293	19.058	0.677
2861	293	19.335	1.064
2868	293	19.759	1.289
2871	293	19.422	1.008
2877	293	20.544	1.935
2878	293	19.711	1.265
2880	293	19.086	0.594
2881	293	19.279	0.936
2882	293	19.143	0.689
2885	293	20.110	1.511
2886	293	19.560	1.189
2891	293	19.555	1.035
2892	293	19.118	0.727
2893	293	19.070	0.508
2895	293	19.207	0.743
2896	293	19.343	0.922
2898	293	19.132	0.648
2900	293	19.125	0.594
2901	293	19.251	0.832
2904	293	19.300	0.845
2905	293	19.266	0.816
2907	293	19.566	1.081
2908	293	19.230	0.716
2910	293	19.125	0.501
2915	293	19.413	0.867
2917	293	19.203	0.682
2924	293	19.474	0.921
2925	293	19.385	0.813
2930	293	19.248	0.634
2931	293	19.299	0.746
2932	293	19.365	0.793
2933	293	19.254	0.622
2935	293	19.629	1.093
2936	293	19.340	0.736
2937	293	19.238	0.567
2938	293	18.884	-0.133
2939	293	19.569	1.104
2940	293	19.312	0.717
2941	293	19.330	0.692
2942	293	19.256	0.588
2944	293	19.384	0.780
2950	293	19.351	0.671
2951	293	19.298	0.543
2956	293	19.550	0.919
2959	293	19.481	0.789
2962	293	19.867	1.174
2963	293	19.782	1.170
2967	293	19.229	0.316
2968	293	19.705	1.075
2969	293	20.009	1.266
2971	293	19.495	0.784
2972	293	19.579	0.847
2974	293	19.635	0.881
2975	293	20.072	1.327
2977	293	19.333	0.530
2978	293	19.829	1.019
2980	293	19.376	0.599
2981	293	19.427	0.674
2984	293	19.436	0.655
2985	293	19.643	0.977
2986	293	19.329	0.295
2987	293	20.439	1.552
2990	293	19.344	0.373
2991	293	19.450	0.634
2994	293	19.497	0.702
2995	293	19.630	0.815
2996	293	20.339	1.513
2999	293	19.472	0.615
3002	293	19.598	0.680
3003	293	19.741	0.948
3005	293	19.403	-0.313
3007	293	19.734	0.849
3009	293	20.064	1.276
3010	293	19.699	0.794
3011	293	19.799	0.917
3015	293	19.467	0.056
3017	293	20.087	1.128
3019	293	20.008	1.051
3021	293	19.931	0.909
3022	293	19.521	0.421
3026	293	19.762	0.830
3027	293	20.241	1.251
3028	293	20.044	1.055
3029	293	19.753	0.755
3032	293	19.889	0.880
3034	293	20.123	1.158
3035	293	19.557	0.355
3036	293	19.706	0.679
3041	293	20.251	1.230
3042	293	19.749	0.696
3043	293	20.157	1.179
3044	293	19.966	0.911
3045	293	20.157	1.047
3050	293	20.507	1.447
3053	293	19.764	0.636
3054	293	20.006	0.860
3056	293	19.856	0.694
3057	293	19.651	0.369
3058	293	19.798	0.587
3059	293	20.699	1.607
3060	293	19.609	0.123
3061	293	19.638	-0.386
3062	293	20.034	0.815
3063	293	20.322	1.111
3064	293	20.073	0.881
3065	293	19.894	0.531
3068	293	19.930	0.710
3069	293	19.655	0.130
3070	293	20.210	0.914
3071	293	20.152	0.890
3074	293	20.073	0.779
3075	293	20.391	1.053
3076	293	20.359	1.018
3077	293	20.512	1.213
3078	293	19.909	0.315
3079	293	20.881	1.502
3081	293	19.967	0.573
3085	293	19.885	0.368
3086	293	20.582	1.264
3087	293	20.143	0.784
3089	293	20.070	0.718
3090	293	20.199	0.909
3091	293	20.470	1.064
3092	293	20.356	0.951
3093	293	19.958	0.309
3096	293	20.070	0.700
3098	293	20.249	0.539
3099	293	20.549	0.910
3100	293	20.416	0.760
3101	293	20.071	-0.483
3104	293	20.704	0.925
3106	293	20.633	0.680
3110	293	20.722	0.159
3112	293	21.216	0.645