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Contains:  Bubble nebula, M 52, NGC 7510, NGC 7538, NGC 7635, NGC 7654
Getting plate-solving status, please wait...
Bubble and Claw, 


            Tudor Chibacu
Bubble and Claw
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Bubble and Claw

Technical card

Imaging telescopes or lenses: Williams Optics GT71

Imaging cameras: QHY163M

Mounts: Skywatcher EQ6R Pro Sky Watcher EQ6R-PRO

Focal reducers: Williams Optic .8 Focal Reducer 0.8x Focal Reducer

Software: Sequence Generator Pro Seqence Generator Pro  ·  PixInsight PinInsight 1.8

Filters: OPTOLONG 31mm Ha, Oiii and S2

Accessory: Deep Sky Dad Autofocuser 2  ·  Altair Astro gpcam mono + 50mm guide scope

Frames: 178x420"

Integration: 20.8 hours

Basic astrometry details job: 3030708

RA center: 23h 18' 41"

DEC center: +60° 37' 55"

Pixel scale: 2.313 arcsec/pixel

Orientation: 2.377 degrees

Field radius: 1.823 degrees

Resolution: 4469x3494

Locations: Home Observatory Bortle 7, Kingston, Ontario, Canada

Data source: Backyard


80x7min Halpha
98x7min Oiii
Gain 200 Offset 50



Tudor Chibacu
License: Attribution Creative Commons


  • Bubble and Claw, 


            Tudor Chibacu
  • Final
    Bubble and Claw, 


            Tudor Chibacu


Description: Now with added Sulphur

Sky plot

Sky plot


Bubble and Claw, 


            Tudor Chibacu