Gallery/2008 -2011: Dark Sky, Observatory & STL-11000

Gallery » 2008 -2011: Dark Sky, Observatory & STL-11000

Imaging from FNO (Fosca Nit Observatory, Àger, Montsec, Spain))

texto_bright Object: NGC4449
Date: 15, 16-05, 5, 11-06-2010
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -20C
Filters: Astrodon LRGB
Exposure: 14 x 20 min L, 10 x 5 min R; 10 x 5 min G; 13 x 5 min B (binned 2x2). Total exposure: 2,8 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight
Comment:

NGC4449 L INV

NGC4449 widefield

Sh2 82 detail

texto_bright Object: Sh2-82
Date: 24, 30-07, 1, 2-08-2011
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -10/-15C
Filters: Astrodon RGB
Exposure: 10 x 20 min R; 10 x 20 min G; 10 x 20 min B (all unbinned). Total exposure: 10 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.7

Sh2 82

NGC6914 detail

texto_bright Object: NGC6914, Van den Bergh 131, 132
Date: 9, 30-04, 14-05, 25, 26-06-2011
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -20/-10C
Filters: Astrodon RGB & Halpha
Exposure: 9 x 30 min Ha, 9 x 20 min R; 9 x 20 min G; 9 x 20 min B (all unbinned). Total exposure: 13,5 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.7
Comment:

NGC6914 widefield

NGC3718 NGC3729

texto_bright Object: NGC3718, NGC3729 & Hickson 56
Date: 5, 25-03, 1, 2, 9-04-2011
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Astrodon RGB
Exposure: 20 x 15 min L, 9 x 20 min R; 9 x 20 min G; 9 x 20 min B (all unbinned). Total exposure: 14,0 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.6
Comment:

NGC3718 NGC3729 widefield

texto_bright Object: NGC3718, NGC3729 & Hickson 56 widefield
Date: 5, 25-03, 1, 2, 9-04-2011
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Astrodon RGB
Exposure: 20 x 15 min L, 9 x 20 min R; 9 x 20 min G; 9 x 20 min B (all unbinned). Total exposure: 14,0 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.6
Comment:

M81 M82 IFN 2011 detail

texto_bright Object: M81 & M82 detail
Date: From February 2010 to March 2011
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -20C
Filters: LRGB Astrodon
Total exposure: More than 20 hours of accumulated exposure (all unbinned).
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.6
Comment:

M81 M82 IFN 2011 widefield

texto_bright Object: M81, M82 & IFN
Date: From February 2010 to March 2011
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -20C
Filters: LRGB Astrodon
Total exposure: More than 20 hours of accumulated exposure (all unbinned).
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.6
Comment:

NGC2170 widefield

texto_bright Object: NGC2170
Date: 12-11, 3, 10-12-2010, 4-02-2011
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Astrodon RGB
Exposure: 14 x 20 min R; 14 x 20 min G; 14 x 20 min B (all unbinned). Total exposure: 14,0 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.6
Comment: Incredible amount of satellite traces on subexposures

NGC1333 detail

texto_bright Object: NGC1331 detail
Date: 11,12-09, 12,13,14-11-2010
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -10/-20C
Filters: Astrodon LRGB
Exposure: 20 x 15 min L; 10 x 30 min R; 10 x 30 min G; 10 x 30 min B (all unbinned). Total exposure: 20 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.6
Comment:

NGC1333 widefield

texto_bright Object: NGC1331 widefield
Date: 11,12-09, 12,13,14-11-2010
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -10/-20C
Filters: Astrodon LRGB
Exposure: 20 x 15 min L; 10 x 30 min R; 10 x 30 min G; 10 x 30 min B (all unbinned). Total exposure: 20 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.6
Comment:

VdB 141 detail

texto_bright Object: Van den Bergh 141 detail
Date: 3, 4, 10, 11-09-2010
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Astrodon LRGB
Exposure: 21 x 15 min L; 5 x 30 min R; 5 x 30 min G; 5 x 30 min B (all unbinned). Total exposure: 12,7 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.6
Comment: First image with new set of Astrodon filters

VdB 141 widefield

texto_bright Object: Van den Bergh 141 widefield
Date: 3, 4, 10, 11-09-2010
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Astrodon LRGB
Exposure: 21 x 15 min L; 5 x 30 min R; 5 x 30 min G; 5 x 30 min B (all unbinned). Total exposure: 12,7 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.6
Comment: First image with new set of Astrodon filters

DeHt5 detail

texto_bright Object: DeHt5
Date: 6, 7, 9, 10-08-2010
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Baader LRGB
Exposure: 21 x 15 min L; 5 x 30 min R; 5 x 30 min G; 6 x 30 min B (all unbinned). Total exposure: 13,5 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.6
Comment: Crop at 100%

VdB 152 detail

texto_bright Object: Van den Bergh 152
Date: 6, 7, 9, 10-08-2010
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Baader LRGB
Exposure: 21 x 15 min L; 5 x 30 min R; 5 x 30 min G; 6 x 30 min B (all unbinned). Total exposure: 13,5 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.6
Comment: Crop at 100%

VdB 152 widefield

texto_bright Object: Van den Bergh 152 widefield
Date: 6, 7, 9, 10-08-2010
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Baader LRGB
Exposure: 21 x 15 min L; 5 x 30 min R; 5 x 30 min G; 6 x 30 min B (all unbinned). Total exposure: 13,5 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.6
Comment: First LRGB image after several RGB images....

Sh2 155 Cave nebula

texto_bright Object: Sh2-155 Cave nebula, VdB 155
Date: 9, 10, 16, 17-07-2010
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Baader RGB
Exposure: 11 x 20 min R; 11 x 20 min G; 11 x 20 min B (all unbinned). Total exposure: 11,0 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.6
Comment:

NGC6559 detail

texto_bright Object: NGC6599
Date: 9, 10-07-2010
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Luminance data, Takahashi TOA-150 @ f/7.3 on EM-400 mount
Telescope: RGB data, Takahashi FSQA-106N @ f/5.0 (2008)
Camera: SBIG STL-11000M @ -10C
Filters: Baader LRGB
Exposure: 22 x 10 min Luminance (unbinned). Total exposure: 3,6 h
Exposure: 11 x 8 min R; 12 x 8 min G; 12 x 10 min B (all unbinned). Total exposure: 5 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.6
Comment:

NGC6559 widefield

NGC6559 Luminance

texto_bright Object: NGC6599
Date: 9, 10-07-2010
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Baader L
Exposure: 22 x 10 min Luminance (all unbinned). Total exposure: 3,6 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.6
Comment:

M31 detail

texto_bright Object: M31 core detail
Date: From August 2008 to December 2009
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi FSQ-106N @ f/5 on EM-400 mount
Camera: SBIG STL-11000M @ -10C/-20C
Filters: Luminance Optec, RGB Baader
Total exposure: More than 31 hours of accumulated exposure (all unbinned).
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.5
Comment: LRGB image, see" What is new?" section for more info

M31

texto_bright Object: M31 Andromeda Galaxy
Date: From August 2008 to December 2009
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi FSQ-106N @ f/5 on EM-400 mount
Camera: SBIG STL-11000M @ -10C/-20C
Filters: Luminance Optec, RGB Baader
Total exposure: More than 31 hours of accumulated exposure (all unbinned).
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.5
Comment: LRGB image, see" What is new?" section for more info

M78 detail

texto_bright Object: M78 Detail
Date: 17-10, 23-10, 11-12, 18-12-2009
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -20C
Filters: Baader RGB
Exposure: 11 x 20 min R; 11 x 20 min G; 11 x 20 min B (all unbinned). Total exposure: 11,0 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.5
Comment:

M78 widefield

texto_bright Object: M78 Region
Date: 17-10, 23-10, 11-12, 18-12-2009
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -20C
Filters: Baader RGB
Exposure: 11 x 20 min R; 11 x 20 min G; 11 x 20 min B (all unbinned). Total exposure: 11,0 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.5
Comment:

NGC7129 detail

texto_bright Object: NGC7129
Date: 16-10, 17-10-2009
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -20C
Filters: Baader RGB
Exposure: 10 x 20 min R; 10 x 20 min G; 10 x 20 min B (all unbinned). Total exposure: 10,0 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.5
Comment:

NGC7129 widefield

texto_bright Object: NGC7129 Region
Date: 16-10, 17-10-2009
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -20C
Filters: Baader RGB
Exposure: 10 x 20 min R; 10 x 20 min G; 10 x 20 min B (all unbinned). Total exposure: 10,0 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.5
Comment:

NGC7023 detail

texto_bright Object: NGC7023 Iris Nebula
Date: 16-08, 17-08-2009
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -5-10C
Filters: Baader RGB
Exposure: 10 x 15 min R; 10 x 15 min G; 10 x 15 min B (all unbinned). Total exposure: 7,5 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.5
Comment: Unusual warm nights

NGC7023 widefield

Cygnus Bubble

texto_bright Object: Cygnus Bubble PN G75.5+1.7
Date: 26-06, 18-07, 25-07-2009
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Astrodon H alpha 6 nm
Exposure: 7 x 30 min. Total exposure: 3,5 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.5
Comment:

NGC6888

texto_bright Object: NGC6888
Date: 26-06, 18-07, 25-07-2009
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Astrodon H alpha 6 nm
Exposure: 7 x 30 min. Total exposure: 3,5 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.5
Comment:

NGC6888 region Halpha

texto_bright Object: NGC6888 region in Cygnus
Date: 26-06, 18-07, 25-07-2009
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Astrodon H alpha 6 nm
Exposure: 7 x 30 min. Total exposure: 3,5 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.5
Comment:

M20 detail

texto_bright Object: M20 Trifid Nebula
Date: 29-05, 18-07, 25-07-2009
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Baader RGB
Exposure: 7 x 15 min R; 7 x 15 min G; 7 x 15 min B (all unbinned). Total exposure: 5,25 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.5
Comment:

M20

M51

texto_bright Object: M51 Whirlpool Galaxy
Date: 21-03, 02-05, 15-05-2009
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -20C
Filters: Baader RGB
Exposure: 5 x 30 min R; 5 x 30 min G; 5 x 30 min B (all unbinned). Total exposure: 7,5 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.5
Comment: Pure RGB image.

Leo Trio TOA 150

texto_bright Object: Leo Triplet (M65, M66 & NGC3628)
Date: 21-02, 20-03, 21-03-2009
Observing site: FNO (Fosca Nit Observatory, Àger)
Telescope: Takahashi TOA-150 @ f/7.3 on EM-400 mount
Camera: SBIG STL-11000M @ -20C
Filters: Baader RGB
Exposure: 1 x 20 min + 6 x 30 min R; 1 x 20 + 7 x 30 min G; 1 x 20 + 7 x 30 min B (all unbinned). Total exposure: 9,5 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.4
Comment: Pure RGB image. Test shot of new TOA-150 scope & new set of Baader filters

M33

texto_bright Object: M33
Date: 25-10, 22-11, 19-12-2008
Observing site: Observatory 16b, Àger
Telescope: Takahashi FSQ-106N @ f/5 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Optec RGB, Astrodon H alpha 6 nm
Exposure: 9 x 15 min R; 9 x 15 min G; 7 x 20 min B; 4 x 30 min Halpha (all unbinned). Total exposure: 8.9 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.4
Comment: R channel is a composite of R and H alpha data

IC1396

texto_bright Object: IC1396 & Elephant trunck
Date: 3-10-2008
Observing site: Observatory 16b, Àger
Telescope: Takahashi FSQ-106N @ f/5 on EM-400 mount
Camera: SBIG STL-11000M @ -20C
Filters: Astrodon H alpha 6 nm
Exposure: 3 x 30 min. Total exposure: 1,5 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.2
Comment:

Veil Nebula Complex

texto_bright Object: NGC6992/95, NGC6960 & Pickering's triangle
Date: 3-08, 4-08-2008
Observing site: Observatory 16b, Àger
Telescope: Takahashi FSQ-106N @ f/5 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Astrodon H alpha 6 nm
Exposure: 10 x 30 min. Total exposure: 5 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.2
Comment: Unusual high temperature during night

M8 M20 NGC6559

texto_bright Object: M8 & M20 region
Date: 29-06, 4-07, 26-07-2008
Observing site: Observatory 16b, Àger
Telescope: Takahashi FSQ-106N @ f/5 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Optec RGB
Exposure: 11 x 8 min R; 12 x 8 min G; 12 x 10 min B (all unbinned). Total exposure: 5 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.2
Comment: First pure RGB image

Pelican detail

texto_bright Object: Pelican detail
Date: 04-07, 26-07, 02-08-2008
Observing site: Observatory 16b, Àger
Telescope: Takahashi FSQ-106N @ f/5 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Optec RGB
Exposure: 14 x 8 min R; 13 x 8 min G; 13 x 10 min B (all unbinned).
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.5
Comment: Crop at 100%

NGC7000 and Pelican color version

texto_bright Object: NGC7000 Pelican
Date: 04-07, 26-07, 02-08-2008
Observing site: Observatory 16b, Àger
Telescope: Takahashi FSQ-106N @ f/5 on EM-400 mount
Camera: SBIG STL-11000M @ -10C
Filters: Optec RGB
Exposure: 14 x 8 min R; 13 x 8 min G; 13 x 10 min B (all unbinned).
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.5
Comment: H alpha data also used in Red & Luminance channels

NGC7000 and Pelican

texto_bright Object: NGC7000 Pelican
Date: 08-05-2008
Observing site: Observatory 16b, Àger
Telescope: Takahashi FSQ-106N @ f/5 on EM-400 mount
Camera: SBIG STL-11000M @ -20C
Filters: Astrodon H alfa 6 nm
Exposure: 1 x 20 min; 1 x 25 min; 1 x 30 min (all unbinned).
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.0
Comment: First contact with new Astrodon filter

M81 M82 with Integrated Flux Nebulae

texto_bright Object: M81, M82 & IFN
Date: 11-01, 12-01, 02-02, 08-02, 09-02-2008
Observing site: Observatory 16b, Àger
Telescope: Takahashi FSQ-106N @ f/5 on EM-400 mount
Camera: SBIG STL-11000M @ -20C
Filters: Optec LRGB
Exposure: 24 x 7 min L; 11 x 15 min R and G; 11 x 20 min B (all unbinned). Total exposure: 12 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.0
Comment: NASA APOD on May 12, 2008

Leo Triplet

texto_bright Object: Leo Triplet
Date: 05-04-2008
Observing site: Observatory 16b, Àger
Telescope: Takahashi FSQ-106N @ f/8 (EQ 1,6x extender) on EM-400 mount
Camera: SBIG STL-11000M @ -20C
Filters: Optec LRGB
Exposure: 6 x 7 min L; 4 x 15 min R and G; 4 x 20 min B (all unbinned). Total exposure: 4 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.0
Comment: Test on STL - EQ adapter

IC443 detail

texto_bright Object: IC443
Date: 30-12/02-02-2008
texto_brigh Observing site: Observatory 16b, Àger
Telescope: Takahashi FSQ-106N @ f/5 on EM-400 mount
Camera: SBIG STL-11000M @ -20C
Filters: Optec RGB
Exposure: 8 x 12 min R; 9 x 12 min G; 9 x 15 min B (all unbinned). Total exposure: 5,6 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.0
Comment: Luminance from H alfa

IC443

IC443 Halfa detail

texto_bright Object: IC443
Date: 04-01/11-01/12-01-2008
Observing site: Observatory 16b, Àger
Telescope: Takahashi FSQ-106N @ f/5 on EM-400 mount
Camera: SBIG STL-11000M @ -20C
Filters: Astronomik H alfa 13 nm
Exposure: 4 x 20 min + 11 x 25 min (unbinned). Total exposure: 6 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.0
Comment: Big halos. Cover image at PixInsight web site

IC443 Halfa

NGC2237 Halfa

texto_bright Object: NGC2237
Date: 08-02-2008
Observing site: Observatory 16b, Àger
Telescope: Takahashi FSQ-106N @ f/5 on EM-400 mount
Camera: SBIG STL-11000M @ -20C
Filters: Astronomik H alfa 13 nm
Exposure: 14 x 20 min (unbinned). Total exposure: 4,6 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.0
Comment:

NGC2237

texto_bright Object: NGC2237
Date: 14-12-2007
Observing site: Observatory 16b, Àger
Telescope: Takahashi FSQ-106N @ f/5 on EM-400 mount
Camera: SBIG STL-11000M @ -30C
Filters: Optec RGB
Exposure: 7 x 5 min R; 6 x 5 min G; 6 x 5 min B (all unbinned). Total exposure: 1,5 h
Guiding: Camera guide chip
Software: Guide & camera control: CCDSoft. Processing: PixInsight 1.0
Comment: First image with STL camera (Luminance from H alfa)