M17 NGC6618 The Omega Nebula in HOO (Bob Stevenson)

Celestial hemisphere: Southern · Constellation: Sagittarius (Sgr) · Contains: Checkmark Nebula · HD167999 · HD168018 · HD168098 · HD168114 · HD168162 · HD168163 · HD168164 · HD168165 · HD168227 · HD168228 · HD168276 · HD168277 · HD168302 · HD168303 · HD168327 · HD168415 · HD168417 · HD168418 · HD168446 · HD168447 · HD168462 · HD168485 · HD168521 · HD168568 · HD168569 · HD168585 · HD168607 · HD168625 · HD168641 · And 33 more.

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M17 NGC6618 The Omega Nebula in HOO

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M17 NGC6618 The Omega Nebula in HOO

I used the same 2 scopes as M8 for this image - the C8 Hyperstar for the nebula and the ED80 for the stars. Replacing the hyperstar stars with RGB stars gives the image a nice finish.

The 2 systems were:

C8 Edge, Hyperstar, Atik 460EX, CEM60, Optolong Narrowband filters

Explore Scientific ED80, ASI1600MM, CEM25, Optolong RGB filters

This is another image in the southern sky made possible by the wifi extender. I can now move the setup to the south side of some trees in my yard. These targets are just not reachable from the centre of my backyard.

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Final
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B

Description: 2022 reprocessed using Blur XTerminator, Star XTerminator, Noise XTerminator and some better PixInsight and Photoshop skills.

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HyperStar Lens Astrophotography

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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	6864282
PixInsight job	FKL3XZWHB6RJSTP8BOOLTKH5E3IYYCJ4
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	18h20m54s.76
RA (top/left)	18h18m22s.20
RA (top/right)	18h17m57s.41
RA (bottom/right)	18h23m28s.98
RA (bottom/left)	18h23m50s.84

Dec (center)	-16°10′01″.6
Dec (top/left)	-15°14′24″.7
Dec (top/right)	-17°01′27″.2
Dec (bottom/right)	-17°05′38″.3
Dec (bottom/left)	-15°18′32″.5

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M17 NGC6618 The Omega Nebula in HOO

M17 NGC6618 The Omega Nebula in HOO

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M17 NGC6618 The Omega Nebula in HOO

M17 NGC6618 The Omega Nebula in HOO

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