Target M51 Whirpool galaxy; Constellation Hunting Dogs; Distance about 37 million lightyears.

Technical data:
Suburban sky
Bortle value scale 5
AZEQ6 mount pro
Optolong L-Pro 2" filter
C11 telescope native focal length 2826mm, f10
Skywatcher 70/500 f7.1 guide telescope
Acquisition ASI 2600 MC Pro -15°, gain100
ASI 120 MM mini guide camera
Celestron anti-condensation ring

Image data:
L-Pro 2": 71×300,″(5h 55′)
L-eNhance 2": 72×300,″(6h)
60Darks, 61Flats, 51Darksflats

Process:
Stacking AstroPixelProcessor
Pix Insight + Astropanel
Photoshop+RC Astro

Location: Margine Rosso
Quartu, Sardinia, Italy

Dates:
13/02/24
14/02/24

Daten zum Bild