Sh2-86 Emission Nebula (Jeff Weiss)

Celestial hemisphere: Northern · Constellation: Vulpecula (Vul) · Contains: HD185858 · HD185915 · HD186310 · HD344695 · HD344701 · HD344702 · HD344766 · HD344770 · HD344771 · HD344773 · HD344774 · HD344777 · HD344778 · HD344780 · HD344786 · HD344789 · HD344790 · HD344791 · HD344792 · HD344793 · HD344794 · HD344795 · HD344796 · HD344887 · HD344888 · HD344889 · HD344895 · HD344896 · LBN 135 · NGC 6820 · And 3 more.

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Sh2-86 Emission Nebula

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Sh2-86 Emission Nebula

Sh2-86 Emission Nebula

7.1 hr HaLRGB

The radiation of the very young star cluster NGC6823 erodes the surrounding emission nebula Sh2-86, exposing pillars of cold molecular clouds. These clouds very likely contain even younger, newly-born stars, still hidden by the enveloping dust. Dark globules of gas and dust are also visible in this infrequently-imaged nebula, similar to those in the Eagle (M16) or Lagoon (M8) nebulae. NGC6820 is the small yellowish nebula below and to the right of NGC6823 (North is up). Sh2-86 lies about 6000 light years away and is 50 light years across.

D.A.R.C. Observatory, Mercey Hot Springs , CA

8/23/14, 8/26/14

Original
D
F
Final
G

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Status	Advanced success
Started	...
PixInsight job	8SUQVDO71PNSYR7BGVZBWE1OTVWIPT1J
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	19h43m08s.79
RA (top/left)	19h46m01s.28
RA (top/right)	19h40m25s.25
RA (bottom/right)	19h40m17s.39
RA (bottom/left)	19h45m50s.98

Dec (center)	+23°16′41″.5
Dec (top/left)	+23°43′57″.2
Dec (top/right)	+23°46′44″.7
Dec (bottom/right)	+22°49′16″.3
Dec (bottom/left)	+22°46′31″.6

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