Sh2-129  

Object Details:

  • Emission Nebula in Cepheus

  •  RA:          21 hours 17 minutes         (centered on SAO 33296)

  •  Dec:         +60 degrees 09 minutes

  •  Distance:  1300 light years

  •  Size:         120

  •  Mag:       

Image Details:

  • Instrument:  Williams Optics 110mm .8 reduced @ f/5.6 (622mm) focal length
  • Mount:         Losmandy G11
  • Camera:       SBIG ST-2000XM with CFW8 Color Filter 
  • Filters & Exposure Times:  
  •          Ha:           24 x 10 minutes binned 1 x 1           

    • Green     12 x 5 minutes binned  1 x 1 
      Blue:         12 x 5 minutes binned  1 x 1 

  • Total  exposure time: 6 hours
  • Software: CCDStack, Adobe Photoshop
  • Location: Saratoga California
  • Date: Sept 2011

 

              

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