Barnard 22 and surrounding ( Jan Scheers )

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Barnard 22 and surrounding

Link: http://www.nachthemel.be/Barnard22.html

Dates:: Nov. 2, 2022
Frames:: 40×600″(6h 40′)
Integration:: 6h 40′
Avg. Moon age:: 8.69 days
Avg. Moon phase:: 63.69%

RA center: 04h31m00s.67

DEC center: +25°36′58″.7

Pixel scale: 4.748 arcsec/pixel

Orientation: -85.182 degrees

Field radius: 3.727 degrees

WCS transformation: thin plate spline

More info:Open

Resolution: 4005x3991

File size: 5.9 MB

Locations: IC Astronomy Observatory, Oria, Almeria, Spain

Data source: Amateur hosting facility

Remote source: Telescope Live

This image shows various dark nebulae including Barnard 22 (below left) and Barnard 18 (middle right) in the constellation of Taurus.

These absorption nebulae are part of the huge Taurus Molecular Cloud TMC-1).
Located about 450 light-years from us, this vast complex of interstellar clouds is where a myriad of stars are being born, and is the closest large region of star formation.

LRGB-image acquired with the Takahashi FSQ-106ED refractor and FLI PL16803 camera from Telescope Live in IC Astronomy Observatory in Spain.

Total integration time 400 minutes
LRGB: 10 sub-frames of 600s with each color filter.
Dataset Telescope Live.

Processing with PixInsight (using AutoIntegrate script), StarXTerminator, Photoshop CC with AstroPanel Pro, Astronomy Tools, Topaz Sharpen AI and NoiseXTerminator plug-ins.

Original
Final
B

Southern Hemisphere Astro
Telescope.live
Dark Nebula

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Noctilucent clouds

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Status	Advanced success
Started	...
Astrometry.net job	6644043
PixInsight job	9OSDMVOUIZTPNML3YX4DE5X4AM990EYF
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	04h31m00s.67
RA (top/left)	04h20m09s.36
RA (top/right)	04h18m42s.11
RA (bottom/right)	04h41m22s.24
RA (bottom/left)	04h43m51s.25

Dec (center)	+25°36′58″.7
Dec (top/left)	+28°25′47″.2
Dec (top/right)	+23°11′19″.4
Dec (bottom/right)	+22°45′25″.2
Dec (bottom/left)	+27°58′47″.2

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Barnard 22 and surrounding

Barnard 22 and surrounding

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Barnard 22 and surrounding

Barnard 22 and surrounding

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