Helix Nebula

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Helix Nebula

Image specifications:

Full Resolution





  • Object: Caldwell 63
  • Telescope: AT80EDT APO
  • Camera: SBIG ST-8300M
  • Exposure: 4 Ha, 2 OIII, 1 SII, 1 R, 1 G, 1 B (H)
  • Image processing: MaximDL and Photoshop
  • Location: Beerse, Belgium
  • Date: September and October 2011