Hemisphere:  Southern  ·  Constellation: Serpens (Ser)  ·  Contains:  Eagle nebula  ·  IC 4701  ·  M 16  ·  M 17  ·  NGC 6611  ·  NGC 6618  ·  Omega nebula
M16 and M17, 



    
        

            Toshiya Arai
M16 and M17
Powered byPixInsight

M16 and M17

M16 and M17, 



    
        

            Toshiya Arai
M16 and M17
Powered byPixInsight

M16 and M17

Technical card

Imaging telescopes or lenses: Celestron 11 in RASA

Imaging cameras: QHY367C

Mounts: Vixen AXD

Guiding telescopes or lenses: Takahashi GT-40

Guiding cameras: Starlight Xpress Superstar

Software: Adobe Photoship CC 2017  ·  PixInsight 1.8  ·  FlatAidePro


Dates:March 12, 2019

Frames:
13x180" (39') -20C
Sightron Quad Bandpass Filter: 24x180" (1h 12') -20C

Integration: 1h 51'

Avg. Moon age: 5.44 days

Avg. Moon phase: 29.94%


Basic astrometry details

Astrometry.net job: 2590539

RA center: 18h19m26s

DEC center: -15°0155

Pixel scale: 1.620 arcsec/pixel

Orientation: 359.772 degrees

Field radius: 1.951 degrees


Resolution: 4743x7256

Locations: Arakine, Isumi-city, Chiba, Japan

Data source: Traveller

Comments

Revisions

  • M16 and M17, 



    
        

            Toshiya Arai
    Original
  • M16 and M17, 



    
        

            Toshiya Arai
    B
  • Final
    M16 and M17, 



    
        

            Toshiya Arai
    C

Sky plot

Sky plot

Histogram

M16 and M17, 



    
        

            Toshiya Arai