|
 Picture Data
| Camera |
Canon Digital Rebel XTi |
| Lens |
135 Lens |
| F/ratio |
f/5.6 |
| Exposure |
20 Seconds
|
| ISO |
400
|
| Filter |
None |
| Date |
March 9, 2007 |
| Location |
Geneva, Illinois - USA
|
| Temp |
~5o F
|
| Dew |
6
|
| Transparency |
7 |
| Seeing |
4 |
| Approximate Visual Magnitude |
4.5 |
Processing
|
Curves adjusted with
Canon Digital Photo Professional; noise reduced with Noise Ninja;
Diffraction spikes added with Astronomy Tools from ProDigital
Software
|
| Notes |
|
|