| Width | 2,928 pixels | |
| Height | 1,936 pixels | |
| 300 dpi print width | 9.8 inches | 24.8 centimetres |
| 300 dpi print height | 6.5 inches | 16.4 centimetres |
Caption under construction
| NGC 7293, Helix Nebula | Image ID : N7293_01 |
| Width | 2,928 pixels | |
| Height | 1,936 pixels | |
| 300 dpi print width | 9.8 inches | 24.8 centimetres |
| 300 dpi print height | 6.5 inches | 16.4 centimetres |
Object type | Constellation | Distance (ly) | Magnitude (app) | Messier | |
NGC 7293 | Planetary nebula | Aquarius | 450 | 7.3 |