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Captured by
Dominic Schepis

They Cygnus Wall

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Rosette Nebula in H-alpha image

Rosette Nebula in H-alpha


Acquisition Details
  • Number of frames:
  • FPS:
  • Focal length:
  • CMI/CMII/CMIII:
Description

Shot with e160 on AP900 autoguided by STV. ST2000 and Schuler H-alpha filter exposed for 90 minutes, binned 1x1.