Hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  Crescent nebula  ·  NGC 6888
The Crescent Nebula NGC6888, 



    
        

            HekelsSkywatch
The Crescent Nebula NGC6888
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The Crescent Nebula NGC6888

Technical card

Imaging telescopes or lenses: Stellarvue SV105 TMB F6.2

Imaging cameras: QHY9

Mounts: Advanced VX

Guiding telescopes or lenses: Stellarvue SV105 TMB F6.2

Guiding cameras: Starlight Xpress Lodestar Autoguider

Software: PinInsight 1.8  ·  Adobe Photoshop CS6

Filters: Baader Planetarium Blue 2"  ·  Baader Planetarium Red 2"  ·  Baader Planetarium Green 2"  ·  Ha 12nm

Accessory: TS 2" Flattener  ·  Robtics OAG


Dates:Aug. 7, 2015

Frames: 42x600"

Integration: 7.0 hours

Avg. Moon age: 22.59 days

Avg. Moon phase: 45.35%


Basic astrometry details

Astrometry.net job: 723614

RA center: 20h 12' 6"

DEC center: +38° 21' 7"

Pixel scale: 1.698 arcsec/pixel

Orientation: -170.938 degrees

Field radius: 0.929 degrees


Resolution: 620x438

Locations: Hekel's Skywatch, Hellevoetsluis, Zuid Holland, Netherlands

Description

HaHaRGB
Ha 30 x 600 sec @ bin 1×1
R: 4 x 600 sec @ bin 1×1
G: 4 x 600 sec @ bin 1×1
B: 4 x 600 sec @ bin 1×1

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The Crescent Nebula NGC6888, 



    
        

            HekelsSkywatch