C27 Crescent Nebula-Ha-SHO (modified)-image acquisition by Kayron Mercieca (Adel Kildeev)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: Crescent Nebula · NGC 6888 · Sh2-105

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C27 Crescent Nebula-Ha-SHO (modified)-image acquisition by Kayron Mercieca

Link to TIFF/FITS: https://www.lightvortexastronomy.com/sample-image-data.html

Powered byPixInsight

C27 Crescent Nebula-Ha-SHO (modified)-image acquisition by Kayron Mercieca

Link to TIFF/FITS: https://www.lightvortexastronomy.com/sample-image-data.html

Telescope: Skywatcher Explorer 150PDS with Skywatcher 2" Coma Corrector at f/4.55

Camera: ATIK 383L+ Monochrome

Filters: Baader Hydrogen-Alpha 7nm 2", Baader Oxygen-III 8.5nm 2" and Baader Sulphur-II 8nm 2"

Data: 8 x 600s Hydrogen-Alpha 1x1, 8 x 600s Oxygen-III 1x1, 8 x 600s Sulphur-II 1x1

Processing: DSS, Maxim DL 5, Fitswork, Pos Free Photo Editor

Modified Ha-SHO palette: SII 0.9 + Ha 0.1 as R, Ha. 0.8 + SII 0.1 + OIII 0.1 as G and OIII as B

Original
C
Final
D

C

Description: new processing

Uploaded: ...

D

Description: new processing

Uploaded: ...

Narrowband imaging
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The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

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Status	Advanced success
Started	...
Astrometry.net job	4943189
PixInsight job	WGLAL1V76Q0MLY7IHF91D291I2E1EMYA
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	20h11m56s.200
RA (top/left)	20h10m30s.804
RA (top/right)	20h08m14s.216
RA (bottom/right)	20h13m19s.672
RA (bottom/left)	20h15m41s.342

Dec (center)	+38°25′18″.46
Dec (top/left)	+39°14′39″.51
Dec (top/right)	+37°56′52″.32
Dec (bottom/right)	+37°35′52″.37
Dec (bottom/left)	+38°53′17″.88

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C27 Crescent Nebula-Ha-SHO (modified)-image acquisition by Kayron Mercieca

C27 Crescent Nebula-Ha-SHO (modified)-image acquisition by Kayron Mercieca

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C27 Crescent Nebula-Ha-SHO (modified)-image acquisition by Kayron Mercieca

C27 Crescent Nebula-Ha-SHO (modified)-image acquisition by Kayron Mercieca

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Acquisition details

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