Riches of Cassiopeia (Sh2-162, Sh2-157, M52, and more) (Gary Lopez)

Celestial hemisphere: Northern · Constellation: Cassiopeia (Cas) · Contains: Bubble Nebula · M 52 · NGC 7510 · NGC 7538 · NGC 7635 · NGC 7654 · PK110-00.1 · PK112-00.1 · Sh2-157 · Sh2-158 · Sh2-159 · Sh2-161 · Sh2-162

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Riches of Cassiopeia (Sh2-162, Sh2-157, M52, and more)

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Riches of Cassiopeia (Sh2-162, Sh2-157, M52, and more)

Cassiopeia was queen of Aethiopia. She was arrogant and vain, which brought the wrath of Poseidon, ruling god of the sea. He flooded the kingdom of Aethiopia, and to punish Cassiopeia, Poseidon banished her in the heavens chained to a throne. It would seem, however, that Poseidon chose to surround the queen with jewels because the constellation of Cassiopeia is filled with beautiful, glowing nebulae. There is the Bubble Nebula (Sh2-162), just beneath it the open cluster, M52, and above it, NGC 7538, a bright emission and reflection nebula. On the right side are the familiar Lobster Claw (Sh-157), and above it a non-symmetrical open cluster, NGC 7510.

The is an SHO rendition using the traditional Hubble Palette. To improve the structural detail, a luminance mask was used comprised of Ha sub lights with HFR of 2.4 or less.

Original
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B

Description: Fixed Sh2-157 which looked blown out after AB upload

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SF Bay Area Imagers
ZWO ASI1600MM/QHY163M
Suburban Astrophotography
Fine Art Astrophotography
Sharpless2 Objects

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Status	Advanced success
Started	...
Astrometry.net job	3829917
PixInsight job	3QDEWXV5MOEPS8H6CUEIRCG3IXD3BG8E
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	23h17m21s.97
RA (top/left)	23h10m42s.50
RA (top/right)	23h07m26s.56
RA (bottom/right)	23h23m24s.76
RA (bottom/left)	23h28m01s.57

Dec (center)	+60°48′15″.1
Dec (top/left)	+62°19′03″.8
Dec (top/right)	+59°37′18″.8
Dec (bottom/right)	+59°16′22″.2
Dec (bottom/left)	+61°56′11″.1

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Riches of Cassiopeia (Sh2-162, Sh2-157, M52, and more)

Riches of Cassiopeia (Sh2-162, Sh2-157, M52, and more)

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Riches of Cassiopeia (Sh2-162, Sh2-157, M52, and more)

Riches of Cassiopeia (Sh2-162, Sh2-157, M52, and more)

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