NGC6888 SH2-105 (Ha-O3)-(HOO-RGBstars) (Bernard DELATTRE)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: 34 Cyg) · 34 P Cyg · Crescent Nebula · HD191397 · HD191424 · HD191703 · HD192020 · HD192041 · HD192078 · HD192163 · HD192182 · HD192422 · HD192443 · HD192536 · HD192744 · HD192766 · HD192934 · HD193007 · HD193076 · HD193183 · LBN 193 · LBN 203 · LBN 206 · LBN 208 · LBN 209 · LBN 215 · LDN 866 · NGC 6881 · NGC 6888 · Permanent nova (P Cyg · And 2 more.

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NGC6888 SH2-105 (Ha-O3)-(HOO-RGBstars)

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NGC6888 SH2-105 (Ha-O3)-(HOO-RGBstars)

NGC 6888 est une nébuleuse en émission située dans la constellation du Cygne. NGC 6888 a été découverte en 1792 par l'astronome germano-britannique William Herschel. Cette nébuleuse est née des rapides vents stellaires de l'étoile HD 192163. Wikipédia
Magnitude : 7,4
Distance de la Terre : 5 000 années-lumière
Magnitude apparente (V) : 7,4
Constellation : Cygne
Distance : 1 732,502 ± 48,025 0 pc (∼5 650 a.l.),
Galaxie hôte : Voie lactée
Type d'objet : Nébuleuse en émission

H

Description: 1ere utilsation de Nb_Colour_mapper

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The refractors!
CMOS Imagers
Imaged with N.I.N.A.
N.I.N.A. Users
GHS Made a Substantial Difference
FastIntegration in Pixinsight
Astrophotographes (France)
Fine Art Astrophotography
Narrowband imaging
PixInsight Addicts
TS-Optics or SharpStar 94EDPH
ZWO ASI1600MM/QHY163M
Short exposures DSO
Sharpless2 Objects

0a.Most Recent
2b.NarrowBand S2-Ha-OIII
Ctlg LBN
Ctlg LDN (nébuleuses sombres)
Ctlg NGC
Ctlg Sh2 (nébuleuses diffuses)
Nébuleuses diffuses par émission & réflexion

Please note: The following tables are updated every 24 hours.

Distribution of astrophotographers

This table shows the number of distinct astrophotographers who have been assigned and IOTD/TP award compared to the total number of images awarded.
	Distinct awarded users	Total awarded images
Image of the day
Top picks
Top pick nominations

Distribution of subject types

This table shows the distribution of awards per subject type, compared to the popularity of images of that subject type.
	Image of the day	Top pick	Top pick nominations	Total submitted
Deep sky
Solar system
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Star trails
Northern lights
Noctilucent clouds
Landscape

Distribution of data sources

This table shows the distribution of awards per data source, compared to the popularity of images acquired from that data source.
	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
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Professional, scientific grade data
Mix of multiple sources
Other
Unknown

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.

Submitted The date and time when you submitted this image for IOTD/TP consideration.	...
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.
Promotions by Submitters When 3 distinct Submitters promote the image, it moves on to the next stage of the process: evaluation for Top Pick status. This requirement, in addition to anonymization of images and distribution to only a subset of them, prevents biases and ensures that the best images are selected.
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	8849323
PixInsight job	ZTGVTMNWSE7PJFPE26NGCROEFJ8034LY
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	20h12m14s.27
RA (top/left)	20h07m01s.41
RA (top/right)	20h19m02s.70
RA (bottom/right)	20h17m34s.93
RA (bottom/left)	20h05m16s.81

Dec (center)	+38°22′30″.4
Dec (top/left)	+37°15′46″.10
Dec (top/right)	+37°40′24″.3
Dec (bottom/right)	+39°28′03″.8
Dec (bottom/left)	+39°02′43″.8

Image Index:

Contribution Index (beta):

NGC6888 SH2-105 (Ha-O3)-(HOO-RGBstars)

NGC6888 SH2-105 (Ha-O3)-(HOO-RGBstars)

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Image Index:

Contribution Index (beta):

NGC6888 SH2-105 (Ha-O3)-(HOO-RGBstars)

NGC6888 SH2-105 (Ha-O3)-(HOO-RGBstars)

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Description

Comments

Revisions

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