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Contains:  Veil nebula, Lace-work nebula, Filamentary nebula, NGC 6960, The star 52Cyg
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Veil nebula C34 SHO, 





    
        

            Marc
Veil nebula C34 SHO

Veil nebula C34 SHO

Technical card

Imaging telescope or lens:TS Photoline 102mm F7 Triplet Apo

Imaging camera:QHYCCD QHY163m

Mount:NEQ6 Pro

Guiding telescope or lens:TS Photoline 102mm F7 Triplet Apo

Guiding camera:Lacerta M-Gen II

Focal reducer:TS Photoline 3" Reducer 0.79

Software:PixInsight 1.8

Filters:Baader Ha 7nmBaader OIII 8.5nm 36mm

Resolution: 4656x3522

Dates:Nov. 4, 2018Nov. 7, 2018Aug. 23, 2019Aug. 24, 2019Aug. 25, 2019

Frames:
Baader Ha 7nm: 60x180" -15C bin 1x1
Baader OIII 8.5nm 36mm: 70x180" -15C bin 1x1
Baader SII 36 mm 8,5nm: 66x180" -15C bin 1x1
Baader SII 36 mm 8,5nm: 25x600" -15C bin 1x1
Baader SII 36 mm 8,5nm: 29x600" -15C

Integration: 18.8 hours

Darks: ~12

Flats: ~15

Bias: ~80

Avg. Moon age: 24.93 days

Avg. Moon phase: 26.96%

Bortle Dark-Sky Scale: 4.00

Temperature: 6.00

Astrometry.net job: 2369636

RA center: 311.875 degrees

DEC center: 30.780 degrees

Pixel scale: 1.357 arcsec/pixel

Orientation: 93.983 degrees

Field radius: 1.100 degrees

Locations: Westensee, Kiel, Germany

Data source: Backyard

Description

The Veil Nebula C34 in the constellatoin of Cygnus.

This is a bicolor composite, with R = Ha, G = (Ha*OIII)*1.5 and B=OIII

UPDATE August 2019:
Added another 13 hours of SII data to make a proper "hubble palette" Version.

Comments

Author

Lasastard
Marc
License: None (All rights reserved)
1350
Like

Revisions

  • Veil nebula C34 SHO, 





    
        

            Marc
    Original
  • Veil nebula C34 SHO, 





    
        

            Marc
    B
  • Veil nebula C34 SHO, 





    
        

            Marc
    C
  • Final
    Veil nebula C34 SHO, 





    
        

            Marc
    D

B

Cropped edges and increased contrast a bit

C

Hopefully final revision, increased contrast even further. Looked a bit washed out on some displays I tested.

D

Added SII data for a full "hubble palette" tri-color image.

Sky plot

Sky plot

Histogram

Veil nebula C34 SHO, 





    
        

            Marc