| Width | 1,562 pixels | |
| Height | 1,116 pixels | |
| 300 dpi print width | 5.2 inches | 13.2 centimetres |
| 300 dpi print height | 3.7 inches | 9.4 centimetres |
NGC 5904 is one of the oldest globular clusters, with a calculated age of 13 thousand million years. The globular's stars are contained within a volume of about 165 light years across - making it one of the larger globular clusters in our Galaxy.