NGC253 (Brian Boyle)

Celestial hemisphere: Southern · Constellation: Sculptor (Scl) · Contains: NGC 253 · Sculptor Filament · Sculptor galaxy · Silver Coin

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NGC253

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NGC253

As a break from imaging the Helix nebula, I took the advantage of a clear mostly moonless night to image NGC253. It is one of the most beautiful galaxies in the southern sky, made more tantalising by its almost edge on appearance with a rich dust lane structure in the its spiral arms. This was the first galaxy I saw when, as a PhD student, I started surveying the photographic plates of the UK Schmidt sky survey for quasars. Naturally the part of the sky I looked at first was the South Galactic Pole field.

More than 40 years ago on, I now find myself trying [and probably failing] to emulate this image. I don't quite have the seeing, and certainly don't have the aperture used for the "original" , but also I don't have to use a photographic plate either and have digital processing techniques.

So here is my image, and I hope you like it.

For me, it brings back memories of starting out on a wonderful journey all those yerrs ago.

New Zealand Astrophotography
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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.

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.
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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	8435399
PixInsight job	7Y3XD6DJMGDSQNOJC4USSJX61JRWIX3I
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	00h47m34s.464
RA (top/left)	00h49m09s.991
RA (top/right)	00h48m16s.361
RA (bottom/right)	00h45m59s.999
RA (bottom/left)	00h46m52s.308

Dec (center)	-25°17′34″.70
Dec (top/left)	-25°36′48″.60
Dec (top/right)	-24°50′19″.18
Dec (bottom/right)	-24°58′21″.24
Dec (bottom/left)	-25°44′51″.26

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NGC253

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NGC253

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