Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)
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SH 2-155, cave nebula, 



    
        

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SH 2-155, cave nebula
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SH 2-155, cave nebula

Getting plate-solving status, please wait...
SH 2-155, cave nebula, 



    
        

            echosud
SH 2-155, cave nebula
Powered byPixInsight

SH 2-155, cave nebula

Equipment

Imaging Telescopes Or Lenses
Teleskop Service 8" f/5 ONTC, hand made mirror
Imaging Cameras
QhyCCD QHY 294 M
Mounts
Sky-Watcher AZEQ6-GT
Filters
Astrodon E-Series 36mm RGB filter · Astrodon 5nm Ha 36mm · Astrodon Red Cont. Astrodon E-Series 36mm L
Accessories
Pegasus Astro Ultima Power Box · TS Optics GPU 2" Coma Corrector
Software
PinInsight 1.8 · Photoshop CC · Sequence Generator Pro · PHD2 PHDMAX
Guiding Cameras
ZWO ASI290MM Mini (mono)

Acquisition details

Dates:
Sept. 4, 2021
Frames:
Astrodon 5nm Ha 36mm: 20x180" (1h)
Astrodon E-Series 36mm RGB filter: 75x120" (2h 30')
Astrodon Red Cont. Astrodon E-Series 36mm L: 80x120" (2h 40') (gain: 1600.00) -10C
Integration:
6h 10'
Avg. Moon age:
26.94 days
Avg. Moon phase:
7.38%
Bortle Dark-Sky Scale:
5.00

Basic astrometry details

Astrometry.net job: 4995786

RA center: 22h56m38s.2

DEC center: +62°3148

Pixel scale: 0.963 arcsec/pixel

Orientation: 72.972 degrees

Field radius: 0.661 degrees

Resolution: 4118x2726

Locations: jardin, carcassonne, France

Data source: Backyard

Comments

Sky plot

Sky plot

Histogram

SH 2-155, cave nebula, 



    
        

            echosud