Barnard 142 (RGB) (Linda)

Celestial hemisphere: Northern · Constellation: Aquila (Aql) · Contains: B142 · HD185898 · HD355606 · HD355607 · HD355690 · HD355697 · HD355698 · HD355699 · LDN 687 · LDN 688 · LDN 689 · LDN 690

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Barnard 142 (RGB)

Link: https://lindasastronomyadventures.space/2023/09/09/barnard-142-rgb/

Powered byPixInsight

Barnard 142 (RGB)

Link: https://lindasastronomyadventures.space/2023/09/09/barnard-142-rgb/

Lately it seems like I have Barnard on the Brain.

One of the things that has amazed me, having done several dark nebulae this summer, is how different they are. Some can be pushed to show amazing detail but others stubbornly refuse to be anything but a dark patch and the rest fall somewhere in between. I suppose it comes down to total imaging time and sky conditions and of course processing ability. In this case, there just wasn't any "there" there to try to enhance so I opted for the traditional "dark patch" look. Even in that subgroup I love the variability of the results.

Processing:

RGB
channel combination
DBE
blurXterminator
noiseXterminator
GHS
a bit more noiseXterminator
HT (contrast)
curves (contrast & color)

This was fairly minimally processed as I couldn't think of anything else that would add to it.

Cloudy Nights
NOVAC
Imaged with N.I.N.A.
N.I.N.A. Users
AstroBin Platform open discussions community forum
LGBTQIA+ Astrophotographers
Women Astrophotographers

DSOC Ceravolo

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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.
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	8433030
PixInsight job	X38OO206VJJ9SWFCTQZKS988UZMBKDYF
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	19h39m58s.197
RA (top/left)	19h38m09s.226
RA (top/right)	19h41m49s.189
RA (bottom/right)	19h41m47s.444
RA (bottom/left)	19h38m06s.854

Dec (center)	+10°23′41″.25
Dec (top/left)	+10°02′27″.70
Dec (top/right)	+10°03′06″.56
Dec (bottom/right)	+10°44′53″.70
Dec (bottom/left)	+10°44′13″.41

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Barnard 142 (RGB)

Barnard 142 (RGB)

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Barnard 142 (RGB)

Barnard 142 (RGB)

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