Image of the day

Captured by
Douglas Rollain

SH2-157_Seestar_S30_Pro

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Cone Nebula image

Cone Nebula


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

Optics: Astro-Physics 155 EDFS f/5.8 (SII and OIII), 130 EDFS F/4.5 (Ha) Mount: Software Bisque Paramount ME. Camera: SBIG ST10 XME with CFW8A. Filters: Custom Scientific 4.5nm SII, H-alpha, OIII. Date: February 2007 and January 2006 Location: Fountain Hills, Arizona. Exposure: SII:Ha:OIII = 240:135:255 minutes binned 1x1. Acquisition: CCDSoft 5, TheSky6, CCDAutoPilot3. Processing: CCDStack, Registar, Noise Ninja, Photoshop CS. The H-alpha data was used at 50% opacity for the luminance information.