EAGLE NEBULA - M16 (RGBHa) (Drew Evans)

Celestial hemisphere: Southern · Constellation: Serpens (Ser) · Contains: Eagle Nebula · HD168075 · HD168076 · HD168097 · HD168136 · HD168137 · HD168183 · IC 4703 · LBN 67 · LBN 68 · M 16 · NGC 6611 · Sh2-49 · Star Queen · Star Queen nebula

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EAGLE NEBULA - M16 (RGBHa)

Powered byPixInsight

EAGLE NEBULA - M16 (RGBHa)

EAGLE NEBULA (M16)

The Eagle Nebula (Messier 16) is a beautiful star forming region located in Serpens. It is a well-known emission nebula surrounding a young open star cluster. The cluster associated with the nebula consists of a number of young stars of the spectral types O and B.

Messier 16 is best known for the famous Pillars of Creation (at center), a region where intense star forming activity is taking place. The Eagle Nebula contains several active starburst regions seen in this widefield image which is a composite of 3 filters in the visible range (Red, Green and Blue) and 1 in the narrowband invisible range (Hydrogen Alpha / H-alpha (Hα)) which is abundant surrounding the open cluster.

This image was taken over the span of several evenings in Bortle 2 skies outside Flagstaff, Arizona totaling 16 hours of data acquisition.

OTA: Sharpstar SCA260
Mount: iOptron CEM120
Camera: ZWO ASI2600MM Pro
Gain: 100
Cooling Temperature: -10 degrees celsius

Filters:
Chroma Ha 300s x 35 = 3 hrs
Chroma Red 300s x 45 = 3 hrs
Chroma Green 300s x 58 = 4.8 hrs
Chroma Blue 300s x 59 = 4.8 hrs

Auto-guiding: ZWO ASI174MM Mini and ZWO OAG-L
Auto-focusing: ZWO EAF
Control: ZWO ASIAIR Pro

Calibrated in Astro Pixel Processor with flats, darks and dark flats. Processed in Pixinsight and Lightroom.

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Unknown

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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Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
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Status	Advanced success
Started	...
Astrometry.net job	8517680
PixInsight job	I5C57OUTXAM9O5Y7OTWO76Y652T6TDOW
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	18h18m52s.230
RA (top/left)	18h20m23s.579
RA (top/right)	18h16m27s.449
RA (bottom/right)	18h17m20s.529
RA (bottom/left)	18h21m17s.170

Dec (center)	-13°51′33″.50
Dec (top/left)	-13°22′42″.70
Dec (top/right)	-13°42′05″.78
Dec (bottom/right)	-14°20′23″.57
Dec (bottom/left)	-14°00′57″.94

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EAGLE NEBULA - M16 (RGBHa)

EAGLE NEBULA - M16 (RGBHa)

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EAGLE NEBULA - M16 (RGBHa)

EAGLE NEBULA - M16 (RGBHa)

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