|
Imaging NGC 40 |
| NGC 40 | ½ minute (1 x 30s) |
 A single MX5-C raw frame (unsquared at 500x290) -- only the colour synthesis has been done. This particular frame was #15 in a sequence of 40. Some frames have a slightly brighter background, some darker.
SCOPE: 10" f/6.3 LX-200. |
|
| NGC 40 | 18½ minutes (37 x 30s) |
 After stacking 37 30-second images, the image was squared (500x373). DDP-low pass was applied (which caused the fuziness in the two bright stars). Finally, a high pass filter was applied, and an 8-bit screen stretch was performed. |
|