Contains:  Pelican nebula, IC 5070, The star 56Cyg
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Pelican Nebula (IC50701) close up in HST + Hα as luminance, 




    

        Jose Carballada
Pelican Nebula (IC50701) close up in HST + Hα as luminance

Pelican Nebula (IC50701) close up in HST + Hα as luminance

Technical card

Resolution: 4096x3097

Dates: Nov. 21, 2017

Frames:
Baader Planetarium Ha 1.25" 7nm: 13x600" (gain: 200.00) -20C bin 1x1
Baader Planetarium OIII 1.25" 8.5nm: 15x300" (gain: 200.00) -20C bin 1x1
Baader Planetarium SII 1.25" 8nm: 16x300" (gain: 200.00) -20C bin 1x1

Integration: 4.8 hours

Avg. Moon age: 2.71 days

Avg. Moon phase: 8.06%

Astrometry.net job: 1845422

RA center: 312.757 degrees

DEC center: 44.399 degrees

Pixel scale: 0.604 arcsec/pixel

Orientation: 269.326 degrees

Field radius: 0.431 degrees

Locations: Berga Resort, Berga, Barcelona, Spain

Data source: Unknown

Description

Not good NB color addition on SII and OIII, but quite good Hα.
Waiting for obtain more NB data.

Anyway, so close, so turned, where is the pelican?
I only see two emitted jets from an old protostar Herbig–Haro 555. :D

Comments

Author

Carballada
Jose Carballada
License: Attribution-NonCommercial-ShareAlike Creative Commons
1501
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Revisions

  • Pelican Nebula (IC50701) close up in HST + Hα as luminance, 




    

        Jose Carballada
    Original
  • Pelican Nebula (IC50701) close up in HST + Hα as luminance, 




    

        Jose Carballada
    B
  • Final
    Pelican Nebula (IC50701) close up in HST + Hα as luminance, 




    

        Jose Carballada
    C

B

More care on blue regions.

C

Again, more care on blue regions.

Sky plot

Sky plot

Histogram

Pelican Nebula (IC50701) close up in HST + Hα as luminance, 




    

        Jose Carballada