SH2-290, AKA Abell 31/ PK219-31, "The Moon Jellyfish nebula" (Roy Hagen)

Celestial hemisphere: Northern · Constellation: Cancer (Cnc) · Contains: HD75880 · HD76037 · IC 523 · PK219+31.1 · Sh2-290

SH2-290, AKA Abell 31/ PK219-31, "The Moon Jellyfish nebula"

Revision title: New process

SH2-290, AKA Abell 31/ PK219-31, "The Moon Jellyfish nebula"

Revision title: New process

SH2-290, Abell 31, PK219-31, Planetary nebulaThe nebula is located in the constellation Cancer about 2000 lightyears away from earth and a diameter more than 20 lightyears.
I collected these photons over 8 nights in March 2022, 27hrs 21min integration time and a few of these nights under full moon.
March has so far been an astronomical good month with a lot of clear nigt an fairly good seeing, and a few of these nights the scope did its job all alone out in the dark.
I am not able to find any name to this target, so I suggest we call it " The Moon jellyfish nebula" for (in my opinion) the resemblance to this family of jellyfish.
But, correct me if I am wrong and the nebula actually has a name.

Original
J
Final
K

J

Title: Cropped version

Uploaded: ...

K

Title: New process

Description: Great fun to play with old data with new tools🤩

Uploaded: ...

ZWO ASI 2600MC PRO
"Nordish by nature"
ZWO ASIAIR PRO USERS
Suburban Astrophotography
The OSC Club (One Shot Camera)
PixInsight Addicts
IOptron CEM
QHY268M/ZWO2600M Images
AstroBin Platform open discussions community forum
Sharpless2 Objects
Planetary Nebulae
Unique or Unusal Deep Sky Targets
Duo-band, Tri-band, and Quad-band Imaging
Abell Planetary Nebula
Triad Ultra Imagers Group
The refractors!
CMOS Imagers

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	9580883
PixInsight job	JDUOLLQXP40U5HT36SRVEYHSIFTGS9IQ
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	08h54m12s.57
RA (top/left)	08h50m03s.74
RA (top/right)	08h57m15s.43
RA (bottom/right)	08h58m22s.90
RA (bottom/left)	08h51m09s.64

Dec (center)	+08°55′15″.1
Dec (top/left)	+08°31′45″.4
Dec (top/right)	+08°07′02″.1
Dec (bottom/right)	+09°18′32″.9
Dec (bottom/left)	+09°43′11″.4

Image Index:

Contribution Index (beta):

SH2-290, AKA Abell 31/ PK219-31, "The Moon Jellyfish nebula"

Revision title: New process

SH2-290, AKA Abell 31/ PK219-31, "The Moon Jellyfish nebula"

Revision title: New process

Equipment

Acquisition details

Description

Comments

Revisions

J

K

Sky plot

Histogram

In these public groups

Image Index:

Contribution Index (beta):

SH2-290, AKA Abell 31/ PK219-31, "The Moon Jellyfish nebula"

Revision title: New process

SH2-290, AKA Abell 31/ PK219-31, "The Moon Jellyfish nebula"

Revision title: New process

Equipment

Acquisition details

Description

Comments

Revisions

J

K

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?

Delete this revision?

Delete this revision?

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