Cygnus Bow Shock (Matt Harbison)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: 42 Cyg · 44 Cyg · 47 Cyg · 49 Cyg · 52 Cyg · 53 eps Cyg · Cygnus · Gienah · IC 1340 · LBN 191 · LBN 198 · LBN 210 · LBN 218 · LBN 219 · LBN 226 · LBN 229 · LDN 864 · LDN 868 · LDN 870 · LDN 873 · LDN 874 · NGC 6960 · NGC 6974 · NGC 6979 · NGC 6992 · NGC 6995 · PK075-04.1 · PK076-05.1 · Sh2-103 · T Cyg · And 8 more.

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Cygnus Bow Shock

Link: https://www.spaceforeverybody.com/Cygnus/

Powered byPixInsight

Cygnus Bow Shock

Link: https://www.spaceforeverybody.com/Cygnus/

My 2nd and 3rd quarter projects from Marathon. I spent around three weeks gathering 30 minute subs of Hydrogen to see exactly what was going on there... then another set of 30 minute Oxygen. As you can see, the Cygnus Loop seems to be pushing against the existing hydrogen in the Sadr region. I suppose someone may know which come first. Completely fascinating to have the ability to illuminate the night skies this way.

Complete integration on a two panel mosaic, more to come. Attempted 12. About 70% complete.

Stay tuned and Clear Skies!

Matt

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Description: Starfield removal

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Barnard Astronomical Society of Chattanooga

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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	5073582
PixInsight job	715PW5LLGX1DTDE7HNHQOQ7DXRVPTU1O
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	20h42m09s.79
RA (top/left)	20h20m52s.79
RA (top/right)	20h48m38s.24
RA (bottom/right)	21h02m03s.24
RA (bottom/left)	20h34m52s.72

Dec (center)	+33°19′28″.4
Dec (top/left)	+36°10′12″.4
Dec (top/right)	+28°17′21″.1
Dec (bottom/right)	+30°15′36″.3
Dec (bottom/left)	+38°19′26″.3

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Cygnus Bow Shock

Cygnus Bow Shock

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