|
|
Object |
Star Trails, looking north over Tom Clark’s observatory dome |
|
Telescope (Photo) |
18-55mm zoom lens at 18mm (f/4.5) |
|
Telescope (Guiding) |
N/A |
|
Camera (Photo) |
Canon 20Da DSLR |
|
Camera (Guiding) |
N/A |
|
Exposure Detail |
“Maximum” combination of 36 images at 120 seconds each, ISO400;
RAW file conversion, full calibration (bias, flat, dark), and
initial image processing using ImagesPlus 2.75; final image
processing using Photoshop CS2 |
|
Location |
Chiefland Astronomy Village, Florida
(N29.409, W82.860) |
|
Date |
03/03/06 |
|