Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)
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The flying bat and squid nebulae - Sh2-129  Ou4, 



    
        

            Giulio
The flying bat and squid nebulae - Sh2-129  Ou4
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The flying bat and squid nebulae - Sh2-129 Ou4

Technical card

Imaging telescopes or lenses: Takahashi FSQ85EDX

Imaging cameras: SBIG STF-8300M

Focal reducers: Takahashi Reducer QE 0,73x

Software: PHD  ·  ASCOM +EQMOD  ·  Pleiades Astrophoto PixInsight 1.8 Ripely  ·  Sky Charts Cartes du Ciel

Filters: Chroma OIII 3nm 36mm  ·  Chroma Ha 3nm 36mm

Accessory: SBIG FW8-8300 Filter Wheel  ·  PrimaLuceLab Sesto Senso Robotic Focusing Motor  ·  PrimaLuceLab Eagle 2  ·  QHYCCD Polemaster


Dates:Sept. 13, 2020Sept. 14, 2020

Frames:
Chroma Ha 3nm 36mm: 40x600" bin 1x1
Chroma OIII 3nm 36mm: 40x1200" bin 2x2

Integration: 20.0 hours

Avg. Moon age: 25.70 days

Avg. Moon phase: 15.92%


Basic astrometry details

Astrometry.net job: 3875557

RA center: 21h 10' 2"

DEC center: +59° 59' 27"

Pixel scale: 3.499 arcsec/pixel

Orientation: 1.567 degrees

Field radius: 1.822 degrees


Resolution: 3000x2248

Locations: Monte Amiata, Arcidosso, GR, None

Data source: Traveller

Description

My attempt on this somewhat difficult subject

Comments

Sky plot

Sky plot

Histogram

The flying bat and squid nebulae - Sh2-129  Ou4, 



    
        

            Giulio