NGC 2506

UBV CCD observations

No	Ref	V	BV	UB
1101	284	15.668	0.292	0.015
1102	284	17.701	0.447	0.065
1103	284	16.832	0.425	0.086
1104	284	17.382	0.559	0.047
1105	284	16.644	0.450	-0.080
1106	284	14.879	0.402	0.043
1107	284	16.414	0.511	-0.008
1108	284	14.632	0.837	0.562
1111	284	15.603	0.352	0.076
1112	284	13.007	0.917	0.776
1113	284	14.605	0.343	0.116
1114	284	15.751	0.861	0.636
1115	284	16.133	0.357	0.054
1116	284	15.512	0.329	0.032
1117	284	17.352	0.554	-0.196
1118	284	17.454	0.627	0.083
1119	284	16.343	0.378	0.085
1120	284	15.477	0.288	0.019
1121	284	16.430	0.357	0.039
1122	284	15.286	0.289	0.048
1123	284	16.722	0.517	0.161
1124	284	15.458	0.264	0.087
1125	284	14.974	0.317	0.085
1126	284	16.352	0.355	0.017
1127	284	15.118	0.294	0.023
1128	284	17.716	0.554	0.190
1129	284	14.930	0.498	0.136
1130	284	16.953	0.497	0.169
1131	284	17.160	0.504	0.053
1134	284	15.132	0.287	0.074
1135	284	15.173	0.315	0.048
1136	284	14.715	0.335	0.030
1137	284	16.965	0.579	0.381
1201	284	16.039	0.874	0.862
1202	284	17.074	0.454	-0.137
1203	284	14.368	0.097	0.124
1204	284	16.349	0.371	-0.075
1205	284	15.702	0.327	0.042
1206	284	15.457	1.010
1216	284	15.784	0.360	-0.001
1217	284	16.097	0.729	0.534
1218	284	15.420	0.314	0.004
1219	284	15.108	0.279	0.052
1224	284	15.006	0.295	0.056
1225	284	15.189	0.291	0.062
1226	284	14.974	0.298	0.074
1227	284	17.864	0.831	0.414
1228	284	16.238	0.350	0.074
1229	284	13.204	0.931	0.939
1231	284	16.137	0.342	0.076
1232	284	17.533	0.709	0.545
1233	284	15.400	0.788	0.702
1234	284	17.319	0.422	0.024
1235	284	15.459	0.219	0.082
1236	284	17.612	0.534	0.117
1237	284	16.243	0.315	0.045
1245	284	16.122	0.295	0.061
1246	284	15.450	0.247	0.017
1247	284	16.150	0.288	0.104
1249	284	15.576	0.287	0.047
1250	284	17.819	0.522	0.365
1251	284	17.857	0.496	0.316
1252	284	17.749	0.528	-0.177
1253	284	17.779	0.619	0.842
1254	284	16.946	0.442	-0.046
1255	284	17.761	0.610	-0.061
1256	284	17.797	0.549	0.556
1257	284	16.299	0.342	0.109
1258	284	15.698	0.281	0.092
1259	284	17.629	0.484	-0.097
1260	284	16.822	0.430	0.038
1261	284	17.494	0.472	-0.132
1271	284	16.423	0.428	-0.022
1272	284	17.418	0.500	0.200
2101	284	11.943	0.877	0.603
2102	284	14.998	0.315	0.090
2103	284	17.739	0.650	1.414
2104	284	17.336	0.612	0.170
2105	284	17.200	1.065	0.938
2107	284	15.737	0.537	0.232
2108	284	15.430	0.351	0.053
2109	284	13.175	0.874	0.673
2110	284	13.857	0.378	0.093
2111	284	11.566	0.579	0.207
2112	284	14.339	0.326	0.085
2113	284	14.916	0.345	0.029
2114	284	16.044	0.385	0.018
2117	284	15.579	0.419	-0.022
2118	284	14.613	0.365	0.046
2120	284	15.516	0.416	0.004
2121	284	15.614	0.394	0.158
2122	284	11.703	1.123	1.123
2124	284	15.474	0.372	0.118
2125	284	16.191	0.636	-0.038
2126	284	17.614	0.861	0.224
2127	284	15.922	0.408	-0.011
2128	284	16.734	0.577	0.033
2129	284	14.784	0.436	0.060
2130	284	16.966	0.553	-0.012
2131	284	17.741	0.654	0.687
2132	284	15.547	0.386	0.005
2133	284	16.381	0.463	0.038
2134	284	15.152	0.394	0.202
2135	284	17.280	0.565	0.106
2136	284	15.993	0.484	-0.018
2137	284	16.183	0.508	0.093
2138	284	17.793	0.586	0.020
2139	284	15.001	0.416	0.013
2143	284	16.859	0.782	0.472
2144	284	14.477	0.424	0.066
2145	284	17.169	0.577	0.111
2146	284	16.333	0.576	0.046
2147	284	16.238	0.468	0.074
2148	284	15.717	0.464	-0.013
2149	284	15.584	0.452	0.058
2150	284	16.755	0.691	0.354
2152	284	15.603	0.374	0.042
2209	284	15.079	0.496	0.148
2210	284	15.485	0.337	0.089
2211	284	17.144	0.588	0.245
2212	284	11.935	1.068	1.023
2213	284	15.923	0.416	0.104
2214	284	15.178	0.390	0.072
2215	284	15.443	0.304	0.101
2216	284	16.801	0.550	0.016
2217	284	14.819	0.414	0.055
2225	284	17.490	0.553	0.478
2226	284	17.455	0.505	0.307
2227	284	17.646	0.682	0.448
2228	284	16.211	0.400	0.041
2229	284	17.236	0.511	-0.050
2230	284	17.993	0.615	0.439
2231	284	17.597	0.878	0.409
2232	284	16.709	0.423	0.088
2233	284	16.239	0.409	-0.020
2234	284	16.701	0.524	-0.184
2235	284	16.792	0.462	0.001
2236	284	17.749	0.593	0.182
2238	284	17.321	0.890	0.841
2240	284	17.793	0.674	0.063
2241	284	15.833	0.379	0.069
2243	284	17.265	0.499	0.956
2244	284	17.109	0.684	0.135
2245	284	17.283	0.573	0.271
2246	284	16.453	0.564	0.278
2247	284	15.444	0.389	0.086
2248	284	17.765	0.708	-0.221
2249	284	14.948	0.422	0.058
2250	284	16.456	0.499	0.054
2251	284	13.216	0.945	0.718
2252	284	15.899	0.474	0.023
2253	284	16.411	0.511	0.092
2257	284	14.980	0.403	0.084
2258	284	15.519	0.376	0.069
2259	284	15.720	0.413	0.041
2260	284	16.569	0.507	0.007
2261	284	17.104	0.684	0.119
2262	284	14.040	0.480	0.055
2263	284	17.254	0.586	-0.076
2264	284	16.448	0.538	-0.001
2265	284	14.565	0.457	0.019
2266	284	15.677	0.536	0.022
2267	284	17.077	0.613	0.011
2268	284	15.938	0.471	0.026
2269	284	14.086	0.436	0.070
2270	284	15.134	0.662	0.283
2271	284	15.533	0.466	0.043
2272	284	16.844	0.498	-0.094
2273	284	12.759	0.055	0.079
2274	284	17.839	0.620	-0.090
2275	284	17.297	0.679	0.131
2276	284	14.838	0.837	0.294
2277	284	15.745	0.488	0.049
2278	284	15.860	0.393	0.028
2279	284	17.564	0.817	-0.174
2280	284	16.061	0.455	-0.030
2281	284	15.432	0.430	-0.011
2282	284	17.460	0.710	0.269
2283	284	15.148	0.407	0.046
2284	284	16.208	0.455	-0.012
2285	284	15.062	0.409	0.051
2286	284	16.363	0.552	0.106
2362	284	15.554	0.417	0.051
2363	284	15.266	0.424	0.064
2365	284	16.636	0.522	0.120
2378	284	17.090	0.658	0.191
2379	284	16.554	0.627	0.009
2380	284	13.141	0.979	0.779
2384	284	15.950	0.443	0.009
2385	284	17.110	0.651	0.061
2386	284	15.002	0.451	0.071
3101	284	16.811	0.538	0.095
3103	284	15.240	0.370	-0.009
3104	284	15.506	0.380	0.010
3105	284	15.070	0.401	0.020
3106	284	17.545	0.657	0.200
3107	284	15.079	0.422	0.033
3108	284	15.463	0.392	0.011
3109	284	15.796	0.598	0.145
3110	284	14.734	0.880	0.658
3111	284	14.624	0.465	0.030
3112	284	14.617	0.359	0.045
3113	284	17.765	0.647	0.633
3114	284	17.816	0.920
3115	284	17.233	0.581	-0.093
3116	284	13.895	0.795	0.379
3118	284	15.489	0.411	0.009
3119	284	14.986	0.437	0.077
3120	284	16.333	0.570	0.029
3121	284	15.629	0.438	0.049
3122	284	17.517	0.623	0.280
3123	284	17.460	0.774	0.405
3124	284	17.483	0.604	-0.011
3125	284	17.445	0.660	0.025
3126	284	17.441	0.616	0.168
3128	284	15.136	0.442	-0.004
3129	284	14.754	0.348	0.079
3130	284	17.074	0.703	0.084
3131	284	16.390	0.526	-0.083
3132	284	15.393	0.389	0.082
3133	284	15.944	0.461	0.036
3134	284	15.069	0.796	0.551
3135	284	15.028	0.351	-0.035
3136	284	14.904	0.445	0.041
3137	284	15.216	0.446	-0.033
3138	284	16.469	0.537	0.020
3139	284	16.799	0.592	-0.078
3140	284	16.816	0.465	-0.539
3141	284	16.154	0.519	0.004
3142	284	16.785	0.173	0.010
3143	284	14.920	0.231	0.068
3144	284	16.993	0.275	-0.219
3145	284	15.908	0.351	-0.079
3147	284	11.006	0.133	0.168
3148	284	15.635	0.480	-0.024
3149	284	17.005	0.677	-0.282
3150	284	16.194	0.457	0.047
3151	284	16.048	0.501	-0.005
3152	284	14.928	0.434	0.025
3153	284	17.049	0.658	0.384
3154	284	16.217	0.559	0.186
3155	284	15.563	0.409	-0.031
3156	284	15.457	0.389	0.089
3157	284	15.206	0.428	0.185
3158	284	14.735	0.433	0.063
3159	284	16.929	0.487	0.065
3161	284	14.400	0.458	0.110
3162	284	16.118	0.480	-0.005
3163	284	16.855	0.693	0.147
3164	284	16.682	0.514	0.036
3201	284	15.912	0.475	-0.016
3202	284	15.848	0.511	-0.045
3203	284	17.318	0.727	0.138
3204	284	12.607	0.949	0.636
3205	284	16.648	0.642	0.132
3206	284	14.826	0.447	0.027
3208	284	17.472	0.674	0.228
3209	284	16.100	0.455	-0.007
3210	284	15.736	0.431	0.002
3213	284	14.257	0.623	0.116
3215	284	17.775	0.844	0.160
3216	284	16.949	0.757	0.028
3217	284	15.226	0.438	0.003
3218	284	15.282	0.468	0.020
3219	284	14.724	0.461	0.006
3220	284	17.202	0.662	0.007
3221	284	15.622	0.481	0.057
3223	284	15.290	0.482	0.110
3224	284	15.365	0.437	0.045
3225	284	16.639	0.789	0.509
3226	284	17.484	1.135
3227	284	16.132	0.584	0.022
3228	284	16.462	0.556	-0.138
3229	284	15.560	0.942	0.592
3230	284	17.567	0.752	0.268
3231	284	13.072	1.013	0.722
3232	284	17.004	0.612	0.038
3233	284	15.757	0.479	-0.004
3235	284	16.320	0.577	-0.012
3236	284	17.870	0.648	0.325
3239	284	14.911	0.445	0.003
3240	284	15.990	0.483	-0.022
3241	284	13.752	0.117	0.118
3242	284	17.349	0.754	0.300
3243	284	14.607	0.862	0.549
3248	284	17.121	0.645	-0.025
3249	284	14.634	0.401	0.088
3250	284	16.575	0.627	0.003
3251	284	17.006	0.878	0.153
3252	284	15.824	0.709	0.155
3253	284	15.696	0.602	0.021
3254	284	11.116	1.399	1.404
3255	284	13.055	0.840	0.553
3256	284	17.106	0.726	0.267
3257	284	15.758	0.486	0.038
3258	284	16.267	0.555	-0.019
3260	284	14.976	0.559	0.134
3261	284	16.725	0.607	0.047
3262	284	16.099	0.816	0.470
3263	284	15.022	0.396	0.054
3264	284	16.180	0.458	-0.026
3265	284	13.154	1.069	0.816
3267	284	17.561	0.574	0.235
3268	284	16.928	0.573	0.119
3269	284	17.472	0.606	0.118
3270	284	16.593	0.552	-0.023
3271	284	13.967	0.944	0.721
3272	284	17.288	1.001	0.445
3333	284	16.840	0.758	-0.170
3334	284	16.660	0.584	-0.098
3335	284	15.647	0.522	0.027
3336	284	17.713	1.138	1.013
3350	284	15.479	0.484	0.026
3353	284	15.527	1.591	0.898
3356	284	14.103	0.982	0.654
3358	284	16.525	0.613	-0.081
3359	284	13.172	1.019	0.758
4101	284	15.905	0.375	0.002
4102	284	15.818	0.444	0.057
4103	284	16.881	0.639	0.001
4104	284	15.613	0.380	0.061
4105	284	15.346	0.371	0.015
4106	284	14.222	0.396	0.067
4108	284	16.552	0.529	0.104
4109	284	13.786	0.859	0.620
4110	284	16.365	0.559	0.009
4111	284	17.570	0.628	0.243
4112	284	16.320	0.438	-0.022
4113	284	15.889	1.283	1.212
4114	284	14.963	0.367	0.057
4117	284	13.689	0.207	0.176
4118	284	15.022	0.361	0.011
4119	284	15.934	0.363	0.101
4121	284	16.257	0.429	-0.055
4122	284	17.656	0.584	-0.012
4123	284	16.540	0.434	-0.072
4124	284	16.437	0.385	-0.081
4125	284	15.629	0.330	0.049
4126	284	17.232	0.544	0.239
4127	284	15.243	0.330	0.073
4128	284	13.113	0.858	0.638
4129	284	14.438	0.511	0.068
4130	284	15.694	0.344	-0.005
4131	284	17.684	0.623	-0.137
4132	284	13.752	0.377	0.077
4133	284	16.377	0.428	0.026
4134	284	17.634	0.653	0.545
4135	284	16.662	0.455	0.261
4136	284	15.241	0.388	-0.029
4137	284	16.831	0.721	0.501
4138	284	13.305	0.911	0.771
4139	284	17.454	0.564	0.112
4140	284	15.248	0.350	0.031
4141	284	14.419	0.416	-0.009
4143	284	13.305	0.918	0.768
4145	284	15.584	0.291	0.064
4148	284	17.760	0.650	0.861
4149	284	15.520	0.349	0.078
4150	284	16.683	0.499	-0.056
4151	284	17.146	0.511	-0.107
4152	284	14.399	0.299	0.019
4153	284	17.397	0.532	0.785
4154	284	16.271	0.389	0.037
4201	284	15.731	0.378	0.000
4202	284	15.170	0.399	-0.002
4203	284	16.953	0.619	0.338
4204	284	17.028	0.562	-0.060
4205	284	13.245	0.956	0.766
4206	284	16.134	0.393	0.037
4212	284	16.359	0.394	0.066
4214	284	15.982	0.491	0.006
4215	284	15.942	0.375	0.046
4216	284	14.840	0.390	0.039
4217	284	17.378	0.663	0.110
4218	284	14.499	0.286	0.240
4219	284	17.558	0.640	-0.035
4220	284	17.040	0.870	0.824
4221	284	16.909	0.525	0.116
4222	284	17.344	0.719	0.369
4223	284	14.732	0.631	0.189
4224	284	17.334	0.566	0.220
4225	284	16.177	0.466	0.026
4226	284	17.409	0.810	-0.077
4227	284	16.272	0.353	0.047
4228	284	12.059	1.663
4230	284	12.876	0.578	0.228
4232	284	15.776	0.320	0.033
4233	284	16.341	0.565	0.120
4235	284	16.256	0.434	-0.070
4236	284	15.192	0.359	0.046
4237	284	15.343	0.319	0.080
4238	284	15.508	0.548	0.165
4239	284	15.311	0.627	0.216
4240	284	13.132	0.929	0.770
4241	284	15.097	0.345	0.022
4242	284	17.596	0.589	-0.110
4243	284	17.549	0.585	-0.115
4244	284	17.804	0.700	0.264
4245	284	17.735	0.540	0.037
4246	284	17.502	0.619	-0.183
4247	284	16.546	0.400	0.044
4248	284	17.079	0.475	0.153
4249	284	16.719	0.560	0.149
4252	284	17.857	0.659	-0.217
4253	284	17.525	0.613	-0.079
4254	284	15.042	0.340	0.018
4255	284	15.229	0.433	-0.024
4256	284	16.181	0.330	-0.039
4257	284	16.813	0.512	0.196
4258	284	15.790	0.328	-0.050
4259	284	15.915	0.483	-0.012
4260	284	17.284	0.912	1.275
4261	284	17.425	0.521	-0.211
4271	284	16.942	0.462	-0.013
4272	284	15.176	0.340	0.019
4273	284	16.837	0.533	0.122
4274	284	13.803	0.906	0.746
4275	284	16.736	0.315	-0.071
4276	284	16.129	0.343	0.025
4352	284	15.985	0.335	0.084
4353	284	15.054	0.334	0.081
4354	284	16.279	0.391	0.018
4501	284	17.008	0.592	-0.063
4502	284	16.465	0.537	0.036
4503	284	17.251	0.714	0.375
4504	284	17.434	0.694	0.188
4505	284	17.968	0.755	-0.205
4506	284	12.023	0.066	-0.195
4507	284	14.939	0.454	0.031
4508	284	16.475	0.512	-0.093
4509	284	13.752	0.963	0.686
4510	284	15.740	1.516	1.221
4511	284	15.121	0.381	0.117
4512	284	16.615	0.747	0.095
4513	284	15.545	0.408	0.041
4514	284	16.968	0.630	-0.074
4515	284	16.835	0.564	0.119
4516	284	17.318	0.807	0.006
4517	284	17.027	0.591	0.067
4518	284	16.437	0.492	0.216
4519	284	16.901	0.728	0.382
4520	284	17.204	0.496	-0.107
4521	284	16.839	0.487	0.125
4522	284	16.409	0.534	0.088
4523	284	16.434	0.395	0.030
4524	284	16.963	0.585	0.144
4525	284	18.468	0.636	0.383
4526	284	17.517	0.511	0.313
4527	284	15.337	0.616	0.291
4528	284	15.037	0.781	0.454
4529	284	17.465	0.590	-0.107
4530	284	18.452	0.735
4531	284	16.347	0.390	-0.005
4532	284	18.119	0.693	0.033
4533	284	17.407	0.777
4534	284	17.398	0.632	-0.218
4535	284	16.090	0.343	0.119
4536	284	17.806	0.580	-0.009
4537	284	18.050	0.729	-0.092
4538	284	17.859	0.622	-0.298
4539	284	17.707	0.745	0.223
4540	284	18.266	1.004	0.878
4541	284	17.071	0.804	-0.030
4542	284	17.765	0.779	1.215
4543	284	17.446	1.562
4544	284	18.018	0.625	0.672
4545	284	17.063	0.447
4546	284	15.298	0.334	-0.602
5002	284	16.377	0.426	-0.031
5011	284	16.154	0.351	0.049
5015	284	17.823	0.796	0.540
5026	284	18.115	0.709
5028	284	16.288	0.404	0.076
5029	284	17.369	0.567	0.372
5037	284	17.541	0.700	0.094
5038	284	18.553	0.712
5045	284	18.076	1.208	0.373
5056	284	18.267	0.722	0.911
5058	284	17.703	0.914	1.328
5062	284	15.082	0.445	0.486
5079	284	18.230	0.568	-0.337
5081	284	16.379	0.505	-0.141
5086	284	14.157	0.398	0.698
5087	284	18.084	0.744	0.001
5088	284	16.015	0.438	0.046
5092	284	18.242	0.620	0.168
5098	284	17.255	0.628	-0.887
5102	284	16.251	0.455	0.193
5104	284	15.972	0.381	-0.000
5105	284	16.996	0.564	0.138
5109	284	17.252	0.543	0.575
5111	284	16.059	0.405	-0.029
5112	284	18.638	1.467
5114	284	17.671	0.600
5115	284	16.013	0.461	-0.049
5117	284	17.624	0.662	1.134
5118	284	16.272	0.430	0.051
5121	284	16.425	0.467	-0.009
5122	284	17.737	0.648	0.733
5123	284	15.764	0.367	0.041
5125	284	18.471	0.787
5127	284	17.146	0.546	0.390
5129	284	16.504	0.628	-0.180
5130	284	17.028	0.565	0.016
5133	284	17.056	0.551	-0.037
5134	284	17.261	0.776	0.368
5135	284	15.875	1.350	1.191
5136	284	16.114	0.470	0.077
5138	284	15.539	0.368	0.059
5142	284	16.607	0.579	0.004
5144	284	16.075	0.454	0.086
5150	284	17.914	0.928	-0.220
5152	284	17.593	0.789	0.813
5160	284	18.285	0.870	0.427
5163	284	18.570	0.726	0.057
5164	284	18.050	0.928	-0.280
5165	284	18.068	0.726	0.285
5168	284	18.206	0.744	1.211
5169	284	16.956	0.563	0.128
5171	284	16.457	0.556	0.103
5174	284	16.251	0.956	1.408
5175	284	15.885	0.718	0.519
5176	284	16.481	1.221	0.771
5178	284	17.503	0.599	0.891
5183	284	17.923	0.767	0.417
5185	284	18.070	0.767	-0.191
5186	284	16.080	0.503	0.065
5188	284	17.732	0.692	-0.066
5192	284	15.444	0.404	-0.036
5193	284	17.346	0.588	-0.169
5194	284	15.947	0.457	0.021
5195	284	16.839	0.552	-0.136
5196	284	15.445	0.385	0.266
5197	284	17.847	0.740	-0.197
5198	284	17.707	0.791	-0.088
5202	284	15.935	0.427	0.007
5203	284	17.914	0.647	0.460
5205	284	18.150	0.690	0.935
5206	284	17.375	0.588	0.178
5212	284	16.843	0.551	-0.076
5214	284	14.391	0.531	0.040
5215	284	18.363	0.667	0.591
5219	284	17.953	0.826	0.167
5220	284	16.573	0.575	0.091
5222	284	17.793	0.632	0.321
5224	284	18.113	0.823	0.440
5225	284	18.377	1.045	0.134
5226	284	17.549	0.728	0.494
5227	284	18.243	0.892	0.362
5228	284	17.743	0.754	0.018
5230	284	18.215	0.620	-0.163
5233	284	14.848	0.451	-0.254
5235	284	17.979	0.659	-0.037
5247	284	18.335	0.548	0.066
5249	284	15.097	0.719	-0.049
5256	284	18.198	0.593
5257	284	16.472	0.520	-0.209
5270	284	14.207	0.130	0.164
5271	284	13.275	0.849	0.744
5296	284	17.974	0.629
5329	284	17.045	0.467	0.103
5331	284	17.110	0.511	-0.186
5336	284	18.016	0.562	0.071
5344	284	17.724	0.812	-0.359
5345	284	17.306	0.457	0.178
5349	284	18.307	0.684	-0.716
5350	284	17.839	0.619	0.956
5351	284	17.804	0.531	0.102
5352	284	17.806	0.690	0.776
5353	284	15.327	0.287	0.599
5354	284	18.190	0.606	0.408
5355	284	15.108	0.322	0.133
5357	284	15.784	0.291	-0.128
5362	284	17.704	0.963	0.831
5363	284	17.840	0.791	0.549
5365	284	16.298	0.348	-0.001
5367	284	16.124	0.367	0.082
5370	284	17.993	1.005
5371	284	14.675	0.744	0.520
5373	284	15.455	0.331	0.140
5374	284	15.384	0.314
5376	284	17.819	0.842	0.543
5382	284	18.158	0.657
5383	284	16.029	0.470	-0.063
5385	284	16.055	0.489	0.193
5386	284	18.586	0.708	-0.587
5387	284	16.032	0.363	-0.034
5389	284	18.270	0.695	-0.030
5580	284	14.159	0.417	0.012
5767	284	16.177	0.337	-0.011