vkastronomy.com - Astrophotography Weblog
NGC6960 - The Western Veil
19:43 9/10/2005 UTC
< Previous Next >This time I went to dark sky site to make longer exposures of Veil Nebula. I had PEC working like charm and almost every frame was usable. Still the result differs little to none from the previous try. The nebula is amazingly dim and is surrounded by lots of stars, making processing a bit difficult. I think filters like UHC would help bringing out the nebula from the stars. I did an experimental trick to remove chromatic aberration. I worked fine, but caused saturation of the stars to drop.
NGC/IC Object List:
NGC6960 supernova remnant RA:20h45m42.0 Dec:+30°43m'00" BMag: 7.0, LBN 191 Veil Nebula
[High Resolution : 800x600 234kB]
Camera: Canon EOS 350D (Rebel XT) | Telescope: William Optics Zenithstar 66mm f6 petzval refractor | Mount: Orion Skyview Pro, Boxdoerfer PowerFlex MTS-3SLP drive controller | Filters: - | Guiding: - | Exposure: 12 x 180s (36m) f6 ISO800, 6 darks, no flats | Software: IRIS, GIMP | Location: (Anjalankoski,FI) | Target altitude in the beginning of the exposure 54°
Average Rating 5.00 (1 total votes)
Added: 16:58 11/10/2005 UTC
![[High Resolution : 800x600 234kB]](images/veil-2005.10.09-19h43m-high.jpg){kind=link}