NGC 1672 (Terry Robison)

Celestial hemisphere: Southern · Constellation: Dorado (Dor) · Contains: NGC 1672

Powered byPixInsight

NGC 1672

Powered byPixInsight

NGC 1672

This wonderful barred spiral galaxy presents a fantastic face on orientation. It was originally thought to be a member of the Dorada Group, but its membership has been rescinded. Scanning across NGC 1672 it is possible to identify many starburst regions with red/pink hues. Incredible dust lanes extend away from the nucleus following the inner edges of spiral arms. Many clusters of hot young blue stars can be identified along the arms as well.

This galaxy is definitely an individual with its flamboyant broad arms and pale blue colouring. As you look towards the core, many dark lines and features are visible. It’s amazing that even a modest instrument of 250mm can resolve structures within a galaxy some 60 million years distant. It has an apparent size of 6.6 X 5.5 arcmin, and a brightness of magnitude 10.3.

NGC 1672 is also classified as a Seyfert galaxy. They are a subset of galaxies with active nuclei. Accretion of matter onto supermassive black holes creates incredible energy outputs and can outshine their host galaxies at times.

This image was created using Lum, Red, Green, Blue, and Ha filters.

Instruments:

10 Inch RCOS fl 9.1

Astro Physics AP-900 Mount

SBIG STL 11000m

FLI Filter Wheel

Astrodon Lum, Red, Green, Blue Filters

Baader Planetarium H-alpha 7nm Narrowband-Filter

Exposure Details:

37 X 900 Bin 1X1 Lum

16 X 450 Bin 2X2 Red

16 X 450 Bin 2X2 Green

16 X 450 Bin 2X2 Blue

12 X 900 Bin 1X1 Ha

Total time: 18.25 hours

Location

Australia, Central Victoria

Objects of the South - negative declination only
Astronomical Society of Victoria (ASV)

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	Basic success
Started	...
Astrometry.net job	2583076
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

Image Index:

Contribution Index (beta):

NGC 1672

NGC 1672

Equipment

Acquisition details

Description

Comments

Sky plot

Histogram

In these public groups

		...
You have no new notifications.

Image Index:

Contribution Index (beta):

NGC 1672

NGC 1672

Equipment

Acquisition details

Description

Comments

Sky plot

Histogram

In these public groups

Notifications

AstroBin is in READ ONLY mode

Sorry :-(

Sorry :-(

Sorry :-(

Are you really sure?

Warning!

Warning!

Are you sure?

Report abuse

Slideshow settings

IOTD/TP stats (last [x] days)

Distribution of astrophotographers

Distribution of subject types

Distribution of data sources

Sorry

Sorry

Share

Upload new revision

Upload uncompressed source (XISF/FITS/PSD/TIFF)

Delete image and all its revisions?

Delete original image?

Delete all other versions?

Delete all revisions?

IOTD/TP stats

The following people like this image

The following people bookmarked this image

Warning

Flag malfunctioning thumbnails

Contains

Remove yourself as a collaborator

Plate-solving information