Heart Nebula in SHORGB (Marc Mantha)

Celestial hemisphere: Northern · Constellation: Cassiopeia (Cas) · Contains: HD14695 · HD14794 · HD14795 · HD14817 · HD15069 · HD15238 · HD15239 · HD15250 · HD15382 · HD15522 · HD15557 · HD15558 · HD15570 · HD15629 · HD15640 · HD15665 · HD15785 · HD15851 · HD16088 · HD16183 · HD16218 · HD16349 · HD16410 · HD236966 · IC 1795 · IC 1805 · LBN 645 · LBN 646 · LBN 647 · LBN 648 · And 22 more.

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Heart Nebula in SHORGB

Revision title: Final

Powered byPixInsight

Heart Nebula in SHORGB

Revision title: Final

The Heart Nebula is an emission nebula located 7500 light years away from Earth. The nebula's intense outer glow output and its morphology are driven by the radiation emanating from a small group of stars near the nebula's center. This open cluster of stars, known as Collinder 26 or Melotte 15, contains a few bright stars nearly 50 times the mass of the Sun, and many more dim stars that are only a fraction of the Sun's mass.

I created this image by combining the data that I had captured last year to a new set of images captured in the past 2 months. On top of the SHO, I added RGB data for the stars. I gave noise and blur Xterminator a try, i will definitely buy them, those tools are amazing!

Clear skies everyone!

Original
Final
B

B

Title: Final

Description: used starXterminator to removed stars using unscreen.
Adjusted colors a little bit.

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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	7098223
PixInsight job	E4PFTIKC4GWU7YIOXN54DHMQI6B1YC02
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	02h32m22s.33
RA (top/left)	02h41m11s.34
RA (top/right)	02h39m53s.28
RA (bottom/right)	02h22m42s.51
RA (bottom/left)	02h25m33s.93

Dec (center)	+61°22′55″.10
Dec (top/left)	+59°57′24″.6
Dec (top/right)	+62°56′27″.4
Dec (bottom/right)	+62°46′11″.3
Dec (bottom/left)	+59°47′58″.1

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Heart Nebula in SHORGB

Revision title: Final

Heart Nebula in SHORGB

Revision title: Final

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Contribution Index (beta):

Heart Nebula in SHORGB

Revision title: Final

Heart Nebula in SHORGB

Revision title: Final

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