Cederblad 214 in HOO/RGB (Paul Ricker)

Celestial hemisphere: Northern · Constellation: Cepheus (Cep) · Contains: LBN 580 · LBN 581 · LBN 582 · LBN 583 · LBN 584 · LBN 586 · LBN 588 · LDN 1268 · LDN 1269 · LDN 1270 · LDN 1271 · LDN 1275 · NGC 7822 · Sh2-171

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Cederblad 214 in HOO/RGB

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Cederblad 214 in HOO/RGB

Cederblad 214 / NGC 7822, an HII region that is part of a larger star-forming complex called Sharpless 171, about a kiloparsec away. Normally I prefer more realistic colors, but there's a lot of structure here that is easier to see if one pushes the palette. This image uses HOO for the gas, with red and green heavily biased against in StarTools and the 60+40/30+30+40/100 SHO color mixing, which I pushed back toward the red in Photoshop. Stars from the RGB for star colors, plus the RGB image blended in slightly to get the faint nebulosity more red again.

Image produced from exposures taken at the Casitas de Gila guest houses in SW New Mexico.

Original
Final
B

B

Description: A more visually interesting crop of the central region of the nebula, along with some minor color tweaks and a repair to correct some residual amp glow.

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Status	Advanced success
Started	...
Astrometry.net job	5386773
PixInsight job	GUWV7SGEEXW4XF70HZH5APLP5D3SWFPZ
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	00h03m24s.84
RA (top/left)	23h57m04s.79
RA (top/right)	00h05m21s.45
RA (bottom/right)	00h09m47s.12
RA (bottom/left)	00h01m22s.60

Dec (center)	+67°16′25″.3
Dec (top/left)	+67°12′24″.8
Dec (top/right)	+66°41′12″.4
Dec (bottom/right)	+67°19′28″.2
Dec (bottom/left)	+67°51′31″.3

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Cederblad 214 in HOO/RGB

Cederblad 214 in HOO/RGB

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Cederblad 214 in HOO/RGB

Cederblad 214 in HOO/RGB

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