NGC 1491, Sh2-206, LBN 704 - Fossil Footprint Nebula (Greg Erianne)

Celestial hemisphere: Northern · Constellation: Perseus (Per) · Contains: LBN 704 · LBN 705 · LBN 706 · LBN 710 · NGC 1491 · Sh2-206 · Sh2-209

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NGC 1491, Sh2-206, LBN 704 - Fossil Footprint Nebula

Revision title: NGC 1491, Sh2-206, LBN 704 - Fossil Footprint Nebula (Contrast Boost)

Powered byPixInsight

NGC 1491, Sh2-206, LBN 704 - Fossil Footprint Nebula

Revision title: NGC 1491, Sh2-206, LBN 704 - Fossil Footprint Nebula (Contrast Boost)

The Fossil Footprint Nebula (Sh2-206, NGC 1491, LBN 704) is an irregular nebula containing both HII-emission and reflection areas. It is approximately 9,800 light-years (ly) away from Earth in the constellation of Perseus.

The nebula has many stars within it, e.g., BD+50 866, that emit ultraviolet radiation which ionizes the hydrogen gas of the nebula.

The ‘toes’ of the footprint are pointing down and to the left in this image.

At the extreme left of the image (and partially cut off) is another emission nebula, Sh2-209. Nearer to NGC 1491 and just outside the core in the upper left is IRAS 04034+5116, a young stellar object (YSO) in its early stages of development. Around NGC 1491 are numerous star-forming HII regions.

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Title: NGC 1491, Sh2-206, LBN 704 - Fossil Footprint Nebula (Contrast Boost)

Description: Just a bump up in contrast over the original to bring out a few more details.

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Status	Advanced success
Started	...
Astrometry.net job	9321975
PixInsight job	UY76R15GSAF62QP4Z1L4EG0LOM20GFBI
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	04h04m34s.71
RA (top/left)	04h10m57s.30
RA (top/right)	03h57m46s.78
RA (bottom/right)	03h58m24s.27
RA (bottom/left)	04h11m12s.80

Dec (center)	+51°13′08″.7
Dec (top/left)	+51°55′05″.2
Dec (top/right)	+51°48′30″.9
Dec (bottom/right)	+50°29′57″.6
Dec (bottom/left)	+50°36′16″.4

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NGC 1491, Sh2-206, LBN 704 - Fossil Footprint Nebula

Revision title: NGC 1491, Sh2-206, LBN 704 - Fossil Footprint Nebula (Contrast Boost)

NGC 1491, Sh2-206, LBN 704 - Fossil Footprint Nebula

Revision title: NGC 1491, Sh2-206, LBN 704 - Fossil Footprint Nebula (Contrast Boost)

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NGC 1491, Sh2-206, LBN 704 - Fossil Footprint Nebula

Revision title: NGC 1491, Sh2-206, LBN 704 - Fossil Footprint Nebula (Contrast Boost)

NGC 1491, Sh2-206, LBN 704 - Fossil Footprint Nebula

Revision title: NGC 1491, Sh2-206, LBN 704 - Fossil Footprint Nebula (Contrast Boost)

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