Hemisphere:  Southern  ·  Constellation: Sagittarius (Sgr)  ·  Contains:  Hourglass nebula  ·  Lagoon nebula  ·  M 8  ·  NGC 6523  ·  NGC 6526  ·  NGC 6530  ·  The star 7Sgr  ·  The star 9Sgr
Getting plate-solving status, please wait...
Lagoon Nebula, 



    
        

            Steffen Boelaars
Lagoon Nebula
Powered byPixInsight

Lagoon Nebula

Getting plate-solving status, please wait...
Lagoon Nebula, 



    
        

            Steffen Boelaars
Lagoon Nebula
Powered byPixInsight

Lagoon Nebula

Imaging telescopes or lenses: Sigma 150-600mm F5-6.3 DG OS HSM | C

Imaging cameras: Nikon D7500

Mounts: iOptron CEM25-EC

Software: Lightroom CC  ·  PixInsight 1.8

Accessory: QHYCCD Polemaster


Dates:Sept. 27, 2019

Frames: 103x120" (3h 26') ISO400

Integration: 3h 26'

Darks: ~100

Flats: ~100

Bias: ~100

Avg. Moon age: 28.05 days

Avg. Moon phase: 2.45%

Bortle Dark-Sky Scale: 1.00

Temperature: 2.00


Astrometry.net job: 3031372

RA center: 18h 3' 30"

DEC center: -24° 19' 33"

Pixel scale: 1.499 arcsec/pixel

Orientation: 267.138 degrees

Field radius: 1.339 degrees


Resolution: 5499x3335

Locations: Star Field, Ruakokoputuna, Wellington, New Zealand

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Description

Thought I had a crack at the Lagoon Nebula with the full spectrum converted camera and Sigma lens. Lots of aberrations, but not displeased with the detail.

Comments

Revisions

  • Lagoon Nebula, 



    
        

            Steffen Boelaars
    Original
  • Final
    Lagoon Nebula, 



    
        

            Steffen Boelaars
    B

B

Description: Subset of the 70 best frames. Not happy yet. Can't decide which way is best. Probably just need some better data.

Uploaded: ...

Sky plot

Sky plot

Histogram

Lagoon Nebula, 



    
        

            Steffen Boelaars