Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  NGC 7762  ·  NGC 7822
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NGC7822, The Flaming Skull Nebula, cons. Cepheus, Vladimir Machek
NGC7822, The Flaming Skull Nebula, cons. Cepheus
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NGC7822, The Flaming Skull Nebula, cons. Cepheus

Getting plate-solving status, please wait...
NGC7822, The Flaming Skull Nebula, cons. Cepheus, Vladimir Machek
NGC7822, The Flaming Skull Nebula, cons. Cepheus
Powered byPixInsight

NGC7822, The Flaming Skull Nebula, cons. Cepheus

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Description

DESCRIPTION: Data were taken in September 2021 by 500 mm lens. More data needed and maybe shorter lens would be better.

OBJECT: NGC 7822, The Flaming Skull Nebula, Constellation Cepheus (Cep), RA 00h 03m, DEC 67°10’, apparent magnitude XX,  FOV 4,1° x 2,7°. 

GEAR: Nikon Z7 Kolari Full Spectrum + Nikkor 500/5,6 PF, Astronomic UV/IR/L2 Clip in filter, Rollei Astroklar light pollution filter,  Dew heater strip, Sensor pixel scale 1,79 arcsec/px,  tracking mount iOptron CEM60EC - 3 star alignment, no auto guiding. 

ACQUISITION: September 9, 2021, Struz, CZ, Subexposure 180s, f 5,6, ISO 2000, Interval 15 s, RAW-L, Lights 21x, Darks 30x, Bias 20x, Flats 20x, DarkFlats 10x. Total exposure time 63 min. Night, breeze, 14° C, No Moon, Backyard - Light pollution - Bortle 5.  

STACKING AND POST PROCESSING: AstroPixelProcessor (stacking, background neutralisation, light pollution removal, calibrate background) ,  Adobe Photoshop CC 2022 (stretching, black and white point settings, star reduction and dim, enhance DSO, noise reduction, contrast setting and sharpening). No cropped, image size 3840 x 2560 px.

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NGC7822, The Flaming Skull Nebula, cons. Cepheus, Vladimir Machek