NGC 225 - Sailboat in the Red Sea (Yizhou Zhang)

Celestial hemisphere: Northern · Constellation: Cassiopeia (Cas) · Contains: LBN 604 · LDN 1290 · LDN 1291 · LDN 1294 · LDN 1297 · LDN 1298 · LDN 1300 · LDN 1301 · LDN 1302 · NGC 189 · NGC 225 · VdB4

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NGC 225 - Sailboat in the Red Sea

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NGC 225 - Sailboat in the Red Sea

NGC 225, a.k.a. the Sailboat Cluster, is an open cluster locates in the Constellation of Cassiopeia. Right next to it is the blue reflective nebula vdB4, and the duo sits in the middle of dark nebulae river passes through.

This is a collaborated project with data from two remote setups. Part of the data was acquired last December with our setup at DSNM, and my teammate Chen has a nice rendition on it; I had to quadrapled the data to work confortably on it, and blended in the data I acquired from WestTexasObs recently.

It's quite a challenging project for me; there is a high amount of subtle features/details in the field of view, with all the fine faint dust / dark nebulae floating around; and There is A LOT OF stars! It's a tricky balance between de-emphasizing the stars to reveal the structure of vdB4 & background H-alpha vs. star poping up to keep some taste for a cluster. I think I settled on what I have here.

#TeamNoctuaDSNM
#WTO

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Status	Advanced success
Started	...
PixInsight job	OJS0FQHILAIUEUWCK0NJBX3V36NGCB5F
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	00h42m58s.70
RA (top/left)	00h35m08s.73
RA (top/right)	00h39m52s.90
RA (bottom/right)	00h50m23s.90
RA (bottom/left)	00h46m18s.42

Dec (center)	+61°49′14″.1
Dec (top/left)	+62°36′07″.5
Dec (top/right)	+60°40′48″.8
Dec (bottom/right)	+61°00′48″.2
Dec (bottom/left)	+62°57′24″.6

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NGC 225 - Sailboat in the Red Sea

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