Database contents for the datatype: irv
Following the link under the star numbers will list the data sources.
Following the link under cluster names will move to each cluster main page.
Number of
Cluster Name
Measures
Stars
Basel 10
7
1
Basel 19
10
4
Berkeley 17
30
30
Berkeley 20
22
13
Berkeley 21
9
8
Berkeley 22
2
2
Berkeley 29
19
12
Berkeley 31
34
31
Berkeley 32
9
9
Berkeley 39
53
44
Berkeley 58
24
7
Berkeley 59
26
4
Berkeley 66
2
2
Berkeley 82
10
2
Berkeley 86
34
17
Blanco 1
608
166
Bochum 2
73
3
Bochum 7
76
8
Bochum 10
96
1
Collinder 21
25
12
Collinder 69
75
72
Collinder 121
26
3
Collinder 140
21
7
Collinder 197
3
3
Collinder 205
7
4
Collinder 223
25
7
Collinder 228
710
58
Collinder 232
28
4
Collinder 258
10
2
Collinder 261
20
15
Collinder 268
10
2
Collinder 463
84
9
Dolidze 25
3
1
Feinstein 1
15
4
Garrison 1
31
28
Harvard 20
6
1
Haffner 8
9
3
Haffner 16
3
1
Haffner 19
4
1
Hogg 15
38
1
Hogg 16
10
4
Hogg 22
17
5
IC 0166
4
4
IC 1795
5
1
IC 1805
417
42
IC 1848
15
4
IC 2391
790
81
IC 2395
32
16
IC 2488
132
13
IC 2581
62
6
IC 2602
560
110
IC 2714
132
15
IC 2944
202
45
IC 4651
999
107
IC 4665
933
84
IC 4725
398
13
IC 4756
625
33
IC 4996
25
19
IC 5146
17
3
Kastner 1
545
51
King 5
24
24
King 8
2
2
King 11
16
16
Loden 1409
48
16
Lynga 6
46
2
Markarian 18
7
4
Markarian 38
7
3
Markarian 50
20
8
Alpha Per
2386
239
Pleiades
5076
487
Hyades
7925
479
Melotte 66
90
88
Melotte 71
408
28
Melotte 101
5
1
Melotte 105
28
4
Coma Ber
2921
163
NGC 129
532
20
NGC 188
37
24
NGC 225
10
2
NGC 433
7
1
NGC 436
16
2
NGC 457
207
24
NGC 581
77
7
NGC 637
15
5
NGC 654
50
2
NGC 663
75
12
NGC 752
1701
144
NGC 869
405
72
NGC 884
429
75
NGC 957
17
6
NGC 1027
35
4
NGC 1039
111
63
NGC 1193
5
5
NGC 1342
68
11
NGC 1444
3
1
NGC 1496
12
3
NGC 1502
395
22
NGC 1528
56
8
NGC 1545
65
5
NGC 1582
9
9
NGC 1647
68
29
NGC 1662
37
3
NGC 1664
54
11
NGC 1778
46
6
NGC 1807
15
2
NGC 1817
497
88
NGC 1883
15
5
NGC 1893
22
9
NGC 1907
8
8
NGC 1912
89
12
NGC 1960
28
13
NGC 1976
2309
401
NGC 2099
976
56
NGC 2112
65
48
NGC 2129
32
4
NGC 2141
27
20
NGC 2158
28
25
NGC 2168
68
5
NGC 2169
96
18
NGC 2186
7
1
NGC 2204
114
76
NGC 2215
27
1
NGC 2232
55
4
NGC 2243
99
51
NGC 2244
264
51
NGC 2251
34
6
NGC 2264
351
63
NGC 2281
41
3
NGC 2287
283
30
NGC 2301
45
15
NGC 2323
45
14
NGC 2324
145
19
NGC 2335
38
4
NGC 2343
7
1
NGC 2345
35
5
NGC 2353
3
3
NGC 2354
175
27
NGC 2355
44
18
NGC 2360
366
26
NGC 2362
194
37
NGC 2367
11
5
NGC 2374
8
2
NGC 2383
7
1
NGC 2384
31
9
NGC 2414
15
2
NGC 2420
180
51
NGC 2421
5
1
NGC 2422
128
29
NGC 2423
214
13
NGC 2437
128
8
NGC 2439
27
2
NGC 2447
254
13
NGC 2451
122
68
NGC 2451A
120
85
NGC 2451B
33
13
NGC 2453
8
2
NGC 2467
36
18
NGC 2477
1481
102
NGC 2482
60
5
NGC 2489
72
7
NGC 2506
86
61
NGC 2516
652
83
NGC 2527
10
2
NGC 2533
37
7
NGC 2539
291
19
NGC 2546
31
7
NGC 2547
81
35
NGC 2548
143
6
NGC 2567
112
9
NGC 2571
4
1
NGC 2627
4
4
Praesepe
6250
307
NGC 2645
7
4
NGC 2660
16
9
NGC 2664
8
4
NGC 2669
10
2
NGC 2670
23
1
NGC 2682
3390
237
NGC 2818
120
23
NGC 2925
28
3
NGC 2972
37
4
NGC 3033
88
2
NGC 3114
153
31
NGC 3228
4
1
NGC 3247
4
1
NGC 3293
269
133
NGC 3532
278
37
NGC 3572
2
2
NGC 3680
645
107
NGC 3766
39
9
NGC 3960
1066
127
NGC 4349
129
13
NGC 4463
10
5
NGC 4609
5
1
NGC 4755
326
131
NGC 5138
37
4
NGC 5168
8
1
NGC 5281
5
1
NGC 5316
44
6
NGC 5385
21
7
NGC 5460
15
3
NGC 5606
17
5
NGC 5617
36
7
NGC 5662
15
3
NGC 5749
24
2
NGC 5822
465
28
NGC 5823
67
10
NGC 6067
191
15
NGC 6087
184
4
NGC 6124
86
8
NGC 6134
276
24
NGC 6169
4
1
NGC 6178
4
4
NGC 6192
42
11
NGC 6193
393
29
NGC 6208
24
10
NGC 6231
2475
96
NGC 6242
5
1
NGC 6249
27
2
NGC 6259
114
19
NGC 6268
16
3
NGC 6281
13
3
NGC 6383
317
16
NGC 6396
8
3
NGC 6405
10
4
NGC 6416
35
7
NGC 6425
24
6
NGC 6475
1195
140
NGC 6494
84
7
NGC 6514
81
2
NGC 6520
15
3
NGC 6530
171
14
NGC 6531
16
7
NGC 6546
6
2
NGC 6604
27
7
NGC 6611
1318
84
NGC 6633
444
128
NGC 6649
67
5
NGC 6664
165
7
NGC 6694
61
7
NGC 6705
681
47
NGC 6709
85
11
NGC 6738
14
9
NGC 6755
37
13
NGC 6791
79
56
NGC 6811
300
70
NGC 6819
55
29
NGC 6834
2
1
NGC 6866
22
4
NGC 6871
299
9
NGC 6882
102
26
NGC 6910
8
4
NGC 6913
307
19
NGC 6939
352
41
NGC 6940
684
43
NGC 6994
12
6
NGC 7031
6
1
NGC 7063
20
2
NGC 7082
33
3
NGC 7086
31
3
NGC 7092
360
38
NGC 7128
5
5
NGC 7142
17
15
NGC 7160
104
28
NGC 7209
124
5
NGC 7235
9
1
NGC 7243
114
28
NGC 7380
178
10
NGC 7654
14
2
NGC 7789
605
123
NGC 7790
172
3
Pismis 2
13
13
Pismis 4
4
1
Pismis 8
1
1
Pismis 16
5
2
Pismis 20
7
3
Pismis 21
4
1
Pismis 24
2
1
Platais 1
29
8
Roslund 3
28
13
Ruprecht 18
3
1
Ruprecht 20
12
4
Ruprecht 32
2
1
Ruprecht 36
9
4
Ruprecht 46
18
2
Ruprecht 55
4
3
Ruprecht 79
103
6
Ruprecht 97
57
7
Ruprecht 107
8
1
Ruprecht 127
10
3
Saurer 1
2
2
Stock 2
93
12
Stock 14
147
2
Tombaugh 2
16
14
Trumpler 2
15
4
Trumpler 3
10
2
Trumpler 7
3
3
Trumpler 9
4
1
Trumpler 10
16
6
Trumpler 14
337
15
Trumpler 15
11
1
Trumpler 16
862
51
Trumpler 24
18
13
Trumpler 26
36
4
Trumpler 27
20
2
Trumpler 33
4
1
Trumpler 35
2
2
Trumpler 37
319
59
Turner 9
9
1
vdBergh 1
109
7
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