Constellation Bootes - 18 February 2007
Constellation Bootes je easy identifiable by very bright star Arcturus. Positions of main stars is slight resembling constallation Orion.
| Optics: | Tamron 28-75 f/2,8 XR Di LD Asp. [IF] Macro + filter Cokin P830 * |
|---|---|
| Focal: | 35mm |
| Aperature: | 8 |
| Exposure: | 3x300s* + 1x300s |
| Date & time: | 18 Február 2007 02:25 UTC |
| Location: | Central Europe, Slovakia, Čadca, village Zákopčie |
| Atmosphere: | clear sky |
| Pointation: | autopointation with Orestegor 300/4 + Logitech Pro 4000 |
| Mount: | home made |
| Software: | Registax 4.0 + Photoshop |
| ISO/ASA: | 1600 |
| Camera: | Canon 350D |