IC443 THE JELLYFISH NEBULA (GIANNI MELIS)

Celestial hemisphere: Northern · Constellation: Gemini (Gem) · Contains: 10 Gem · 11 Gem · 12 Gem · Gem A · HD254755 · HD43078 · HD43385 · HD43479 · HD43582 · HD43703 · HD43753 · HD43907 · HD43966 · HD44139 · HD44252 · IC 443 · IC 444 · LBN 840 · LBN 841 · LBN 844 · LDN 1564 · LDN 1565 · LDN 1566 · Sh2-248 · Sh2-249 · The star 12 Gem

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IC443 THE JELLYFISH NEBULA

Powered byPixInsight

IC443 THE JELLYFISH NEBULA

l'IMMAGINE è IL RISULTATO DI INTEGRAZIONE FRA DUE STRUMENTI PIU O MENO SIMILI , EFFETTUATE NELLA FINE DEL 2022 E L'INIZIO DI QUEST'ANNO
IC 443 è un resto di supernova situato nella costellazione dei Gemelli
Si crede che sia stato originato da una supernova esplosa in un periodo compreso fra 3000 e 30.000 anni fa, e che il nucleo della stella progenitrice responsabile di tale evento abbia formato la stella di neutroni CXOUJ061705.3+222127. Si tratta di un oggetto molto studiato a causa della sua interazione con altre nubi molecolari.

Schmidt-Cassegrain Telescope (SCT) Imagers
Duo-band, Tri-band, and Quad-band Imaging
Celestron C11 XLT Group
ZWO ASI 2600MC PRO
Images from the EdgeHD Series
HyperStar Lens Astrophotography

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	9088389
PixInsight job	VBKOBJ7TMX96XD50HWJQ9ZNG8LUX3CA8
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	06h18m37s.89
RA (top/left)	06h14m58s.74
RA (top/right)	06h15m14s.75
RA (bottom/right)	06h22m14s.60
RA (bottom/left)	06h22m03s.61

Dec (center)	+22°42′44″.3
Dec (top/left)	+23°40′34″.3
Dec (top/right)	+21°41′58″.8
Dec (bottom/right)	+21°44′35″.5
Dec (bottom/left)	+23°43′08″.6

Image Index:

Contribution Index (beta):

IC443 THE JELLYFISH NEBULA

IC443 THE JELLYFISH NEBULA

Equipment

Acquisition details

Description

Comments

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Image Index:

Contribution Index (beta):

IC443 THE JELLYFISH NEBULA

IC443 THE JELLYFISH NEBULA

Equipment

Acquisition details

Description

Comments

Sky plot

Histogram

In these public groups

Notifications

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IOTD/TP stats (last [x] days)

Distribution of astrophotographers

Distribution of subject types

Distribution of data sources

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