M 94 (Istvan Kollar)

Celestial hemisphere: Northern · Constellation: Canes Venatici (CVn) · Contains: M 94 · NGC 4736

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M 94

Link: https://www.facebook.com/profile.php?id=100092221090317

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M 94

Link: https://www.facebook.com/profile.php?id=100092221090317

M 94 is a spiral galaxy 16 million light-years away. A bright ring has formed around its center due to intense star formation. The newly formed stars are estimated to be about 10 million years old. This ring of star formation is likely caused by a shock wave that travels outward from the center and compresses gas and dust in the outer regions. The gas then collapses into denser clouds until gravity pulls the gas and dust together and compresses it enough to make the temperature and pressure high enough for nuclear fusion to form a star. The weaker outer ring is formed by two spiral arms that extend far into intergalactic space. Also noteworthy about M 94 is the apparent lack of dark matter compared to other galaxies. The reason for this is still unknown and is the subject of further research.
Skywatcher 200/800 quatro
Eq6-R pro mechanics
Asiaair pro
Zwo asi 294mm pro camera
Antlia V-pro LRGB Filter Set
Antlia Ha 3 sq m Filter
Exposure 13 hours RGB 6 hours Luminanze 3.3 hours Hydrogen 80B 100G 80R 120L 20Ha
Bin 2, Gain 120
6346 Sükösd, Hungary
04.7.2024-04.14.2024

ZWO ASIAIR PRO USERS
Gothard Group (Magyarok/Hungarians)
ZWO ASI294MM Pro Images

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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	9703262
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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M 94

M 94

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M 94

M 94

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