The night sky

The stars were out and it was clear so I though I would try my hand at some night photography. You will most likely be seeing more of these over the next few days if the weather is clear.
Exif:
Camera Model: Canon EOS 20D
Flash Used: No
Focal Length: 18.0mm (35mm equiv 28mm)
Exposure Time: 862.000 sec
Aperture: f/8.0
ISO equiv: 200