Cederblad 51 and surroundings (James E.)

Celestial hemisphere: Northern · Constellation: Orion (Ori) · Contains: B225 · B30 · B31 · B32 · HD243584 · HD243585 · HD243586 · HD243606 · HD243616 · HD243705 · HD243706 · HD243717 · HD243737 · HD243798 · HD243819 · HD243854 · HD243855 · HD243880 · HD243897 · HD243910 · HD243962 · HD243963 · HD244035 · HD244036 · HD244056 · HD244138 · HD244139 · HD244244 · HD244257 · HD244258 · And 53 more.

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Cederblad 51 and surroundings

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Cederblad 51 and surroundings

Cederblad (Ced) 51 is a blue reflection nebula about 1400 light years distant in Orion. It is one of 215 nebula listed in Sven Cederblad's "Catalog of bright diffuse Galactic nebulae" published in 1946 - with a goal of investigating the spatial distribution and geometric properties of bright diffuse nebulae within the Milky Way. Ced 51 is embedded in the northern border of the large molecular cloud and HII region known as the Lambda Orionis Ring (Sharpless 264, at the "head" of Orion).

Imaged over several nights: Nov 19, 23-24; Dec 4, 8, 11-12, 2023.

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Description: Wider field

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Description: Ha_14 hours_starless_denoised

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Description: RGB_18 hours_starless_denoised

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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	9090268
PixInsight job	AZYM6XBESXNDH129GS7HGCK9M3LDCXZK
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	05h31m08s.81
RA (top/left)	05h25m32s.99
RA (top/right)	05h36m52s.94
RA (bottom/right)	05h36m46s.94
RA (bottom/left)	05h25m22s.38

Dec (center)	+12°17′12″.6
Dec (top/left)	+11°20′30″.9
Dec (top/right)	+11°23′31″.3
Dec (bottom/right)	+13°13′28″.8
Dec (bottom/left)	+13°10′25″.7

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Cederblad 51 and surroundings

Cederblad 51 and surroundings

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Cederblad 51 and surroundings

Cederblad 51 and surroundings

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