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Milky Way over Texas Star Party (May 2015).jpg
The galactic centre region of the Milky Way in Sagittarius and Scorpius, over the upper field of the Texas Star Party, near Fort Davis, Texas, May 13, 2015. About 600 people gather here each spring for a star party under very dark skies near the MacDonald Observatory. Sagittarius is left of centre and Scorpius is right of centre with the planet Saturn the bright object at the top edge right of centre. The dark lanes of the Dark Horse and Pipe Nebula areas lead from the Milky Way to the stars of Scorpius, including Antares. The semi-circular Corona Australis is just clearing the hilltop at left of centre.
This is a composite of 5 x 3 minute exposures with the camera tracking the sky for more detail in the Milky Way without trailing. Each tracked exposure was at ISO 1600. The ground comes from 3 x 1.5-minute exposures at ISO 3200 taken immediately after the tracked exposures but with the drive turned off on the tracker. All are with the 24mm lens at f/2.8 and filter-modified Canon 5D MkII camera. The ground and sky layers were stacked and layered in Photoshop. The tracker was the Sky-Watcher Star Adventurer. High haze added the natural glows around the stars — no filter was employed here.
This is a composite of 5 x 3 minute exposures with the camera tracking the sky for more detail in the Milky Way without trailing. Each tracked exposure was at ISO 1600. The ground comes from 3 x 1.5-minute exposures at ISO 3200 taken immediately after the tracked exposures but with the drive turned off on the tracker. All are with the 24mm lens at f/2.8 and filter-modified Canon 5D MkII camera. The ground and sky layers were stacked and layered in Photoshop. The tracker was the Sky-Watcher Star Adventurer. High haze added the natural glows around the stars — no filter was employed here.
- Copyright
- © 2015 Alan Dyer
- Image Size
- 5610x3740 / 13.8MB
- www.amazingsky.photoshelter.com
- Contained in galleries
- The Milky Way, Observers, Star Parties & Telescopes