Eta Carinae Nebula Closeup NGC3372 (Rod Kennedy)

Celestial hemisphere: Southern · Constellation: Carina (Car) · Contains: Carina Nebula · NGC 3372 · eta Car Nebula

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Eta Carinae Nebula Closeup NGC3372

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Eta Carinae Nebula Closeup NGC3372

Basic Information

First light from GSO RC8 with CCDT67 reducer working at about 0.75x. Latest upload includes more SII data with second session.

RGB mapping is OIII Ha SII with Ha luminance.

[b] [/b]

Defiant Finger, WR25 and Bright Rimmed Bok Globule

The infamous finger is centered in the following subframe:

The hand and finger are oriented at approximately 9 o'clock.

The brightest star in the lower left is Wolf–Rayet star W25 which is approximately 2.4 million times brighter than the Sun.

A nice bright rimmed box globule completes the subframe to the right.

The famous Mystic Mountain is in there too.

Original
E
I
Final
K
L

E

Description: Image framing the "Defiant Finger" (centered), Wolf–Rayet star W25 (lower left) and Bright Rimmed Bok Globule (right).

Uploaded: ...

I

Description: Better processing to reduce OIII induced star halos, to show dust lanes and tune colors. Also wider image. Various dragons doing battle.

Uploaded: ...

K

Description: Reduced noise version

Uploaded: ...

L

Description: Dragon clip with reduced noise

Uploaded: ...

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

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	...
Astrometry.net job	3645141
PixInsight job	J3GHR9RV41RHY1ATWDWNL7M2ZA7C7QW0
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	10h44m41s.703
RA (top/left)	10h46m48s.146
RA (top/right)	10h46m58s.638
RA (bottom/right)	10h42m37s.796
RA (bottom/left)	10h42m21s.301

Dec (center)	-59°50′22″.51
Dec (top/left)	-60°14′29″.20
Dec (top/right)	-59°27′18″.42
Dec (bottom/right)	-59°26′12″.16
Dec (bottom/left)	-60°13′12″.89

Image Index:

Contribution Index (beta):

Eta Carinae Nebula Closeup NGC3372

Eta Carinae Nebula Closeup NGC3372

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Image Index:

Contribution Index (beta):

Eta Carinae Nebula Closeup NGC3372

Eta Carinae Nebula Closeup NGC3372

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Description

Comments

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Sky plot

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