by Barry Etter
Date: 1/18/2010, 1/27/2010
Target: NGC2244 - The Rosette Nebula
Telescope: Vixen ED80Sf w/ WO 0.8x FR/FF
Camera: Canon 40D (modified)
Filter: Hutech IDAS LPS, Astronomik 12nm Ha EOS Clip
Exposures:
37x300s (3.0h) @ ISO800 RGB
21x600s (3.5h) @ ISO800 Ha (used as luminance)
Framing: North is up
Start Temp: 34F
End Temp: 28F
Location: Mocksville, NC
Seeing: 3/5
Transparency: 4/5
Start Time: 8:00PM
End Time: 12:00AM
Captured using Nebulosity, stacked using DeepSkyStacker, processed in Photoshop.