M20_RGB (Bernard DELATTRE)

Celestial hemisphere: Southern · Constellation: Sagittarius (Sgr) · Contains: B85 · HD164384 · HD164402 · HD164492 · HD164514 · HD164534 · HD164637 · HD164704 · HD164717 · HD164739 · HD313713 · HD313714 · HD313716 · HD313737 · LBN 27 · M 20 · NGC 6514 · Sh2-30 · Trifid Nebula

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M20_RGB

Link: https://erellaz.com/moana/open-datasets/trifid-nebula/

Powered byPixInsight

M20_RGB

Link: https://erellaz.com/moana/open-datasets/trifid-nebula/

M20, également nommée la nébuleuse Trifide, est une région HII située dans la constellation du Sagittaire, au sein d'une région de formation stellaire dans le bras du Centaure de la Voie lactée. Cette région est près du bulbe central de notre galaxie. Wikipédia
Magnitude : 6,3
Distance de la Terre : 5 200 années-lumière
Rayon : 21 années-lumière
Âge : 300 200 ans
Magnitude apparente (V) : 6,3
Coordonnées : Ascension droite 18h 2m 23s | Declinaison -23° 1′ 48″
Constellation : Sagittaire

Original
B
Final
C

N.I.N.A. Users

0b.Collaborations
2a. Images L_RVB
5. MESSIER
Ctlg LBN
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
Extremely wide field
Star trails
Northern lights
Noctilucent clouds
Landscape
Artificial satellite

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
Traveller
Own remote observatory
Amateur hosting facility
Public amaeteur data
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	...
PixInsight job	3084U6QADQKD2LYZYUEP856Q7TCRRNW4
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	18h02m37s.792
RA (top/left)	18h03m53s.200
RA (top/right)	18h03m32s.698
RA (bottom/right)	18h01m23s.160
RA (bottom/left)	18h01m42s.411

Dec (center)	-22°58′23″.42
Dec (top/left)	-23°19′20″.34
Dec (top/right)	-22°34′21″.86
Dec (bottom/right)	-22°37′24″.72
Dec (bottom/left)	-23°22′24″.96

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M20_RGB

M20_RGB

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AstroBin

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Image Index:

Contribution Index (beta):

M20_RGB

M20_RGB

Equipment

Acquisition details

Description

Comments

Revisions

Sky plot

Histogram

In these public groups

In these collections

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