Rosette Nebula (Caldwell-49) (Imran Badr)

Celestial hemisphere: Northern · Constellation: Monoceros (Mon) · Contains: 12 Mon · HD258335 · HD258403 · HD258429 · HD258469 · HD258494 · HD258527 · HD258559 · HD258590 · HD258591 · HD258660 · HD258690 · HD258756 · HD258829 · HD258830 · HD258859 · HD258922 · HD258983 · HD258984 · HD259012 · HD259013 · HD259051 · HD259105 · HD259134 · HD259135 · HD259171 · HD259210 · HD259238 · HD259267 · HD259268 · And 52 more.

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Rosette Nebula (Caldwell-49)

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Rosette Nebula (Caldwell-49)

The Rosette Nebula (Caldwell-49).
Located around 5000 lightyears from Earth, Rosette Nebula has a flower like structure and spans a distance of about 100 lightyears across in our Milky way galaxy.
It is a cloud containing enough gas and dust to make about 10,000 stars like our Sun. In the centre of the nebula is a cluster of hot, bright young stars. These are warming up the surrounding gas and dust, making it appear bluer. John Flamsteed, an English astronomer, discovered this remarkable object around 1690.

Total Integration: 8 hours
SW Espirit 100ED
ZWO AM5
ZWO OAGL
ZWO ASI290mm mini guide
ZWO EFW
ZWO EAF
ZWO ASI2600mc pro
Optolong L-Ultimate 300s 8 hours
30 Dark, flat and dark flats
DSS, PixInsight, Gimp
Bortle 7/8, San Jose, CA

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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
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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
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Extremely wide field
Star trails
Northern lights
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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.
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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	6685394
PixInsight job	034OK7Y1XO8LR8F3QJIZ4CO2PLGMO319
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	06h31m53s.70
RA (top/left)	06h30m15s.46
RA (top/right)	06h34m55s.96
RA (bottom/right)	06h33m32s.11
RA (bottom/left)	06h28m51s.33

Dec (center)	+05°01′34″.0
Dec (top/left)	+04°18′48″.0
Dec (top/right)	+04°42′26″.5
Dec (bottom/right)	+05°44′16″.6
Dec (bottom/left)	+05°20′37″.3

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Rosette Nebula (Caldwell-49)

Rosette Nebula (Caldwell-49)

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Rosette Nebula (Caldwell-49)

Rosette Nebula (Caldwell-49)

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