ngc7662(Blue snowball planetary nebula) OIII_Lums_RGB (*philippe Gilberton)

Celestial hemisphere: Northern · Constellation: Andromeda (And) · Contains: Blue Snowball · Copeland's Blue Snowball · NGC 7662 · PK106-17.1

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ngc7662(Blue snowball planetary nebula) OIII_Lums_RGB

Acquisition type: Lucky imaging

Powered byPixInsight

ngc7662(Blue snowball planetary nebula) OIII_Lums_RGB

Acquisition type: Lucky imaging

ngc7662 captured in OIII, R, G, B for long exposure and in RGB for short exposure. To get benefit from a higher resolution in the core, the short exposure was scaled and merged with the long exposure, so you can zoom in. The synthetic luminance is OIII with 25% Lums(a selection from RGB frames).

C

Description: the core of ngc7662 with lucky imaging capture compared to Hubble.
exposures: 3600 x 1s and 4200 x 0.5s

Uploaded: ...

E

Description: enhanced stars

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F

Description: revision reprocessed from scratch

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G

Description: cropped revision reprocessed from scratch

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H

Description: animation comparing core nebula resolution with and without benefit of lucky imaging session

Uploaded: ...

ZWO ASI1600MM/QHY163M
Narrowband imaging
Short exposures DSO

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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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Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
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Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
Early dismissal Staff members have a lot of images to inspect on a daily basis, and they can dismiss images if they believe they don't meet the requirements for IOTD/TP selection. If an image is dismissed 5 times, it's removed from the process. This streamlines the process and ensures that any bias present in promotions could be overruled by other staff members.

Status	Advanced success
Started	...
Astrometry.net job	3921894
PixInsight job	2XCQW4SVTEJG9D7D37FDFSGWN0O1BWDF
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	23h25m53s.803
RA (top/left)	23h26m27s.528
RA (top/right)	23h26m28s.120
RA (bottom/right)	23h25m20s.780
RA (bottom/left)	23h25m19s.822

Dec (center)	+42°32′03″.86
Dec (top/left)	+42°25′46″.99
Dec (top/right)	+42°38′16″.29
Dec (bottom/right)	+42°38′20″.38
Dec (bottom/left)	+42°25′50″.63

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ngc7662(Blue snowball planetary nebula) OIII_Lums_RGB

ngc7662(Blue snowball planetary nebula) OIII_Lums_RGB

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Image Index:

Contribution Index (beta):

ngc7662(Blue snowball planetary nebula) OIII_Lums_RGB

ngc7662(Blue snowball planetary nebula) OIII_Lums_RGB

Equipment

Acquisition details

Description

Comments

Revisions

C

E

F

G

H

Sky plot

Histogram

In these public groups

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