NGC 6357 The Lobster Nebula (Malcolm Park)

Celestial hemisphere: Southern · Constellation: Scorpius (Sco) · Contains: B258 · HD156866 · HD156976 · HD157125 · HD157156 · HD157191 · HD157217 · HD157338 · HD157384 · HD157486 · HD157514 · HD157515 · HD157516 · HD157528 · HD157590 · HD157642 · HD157693 · HD157751 · HD157763 · HD158021 · HD158073 · HD158124 · HD158198 · HD158320 · HD158359 · HD158393 · HD317559 · HD317765 · HD319706 · HD319715 · And 6 more.

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NGC 6357 The Lobster Nebula

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NGC 6357 The Lobster Nebula

NGC 6357 is a diffuse nebula near NGC 6334 in the constellation Scorpius. The nebula contains many proto-stars shielded by dark discs of gas, and young stars wrapped in expanding "cocoons" or expanding gases surrounding these small stars. It is also known as the Lobster Nebula. This nebula was given the name War and Peace Nebula by the Midcourse Space Experiment scientists because of its appearance, which, in infrared images the bright, western part resembles a dove, while the eastern part looks like a skull. A petition by anime fans to rename it as the Madokami nebula, due to resemblance with a character, did not prosper.

It is located about ~5,500 light years away from Earth.

-Wikipedia

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	7964994
PixInsight job	OE1FG8Y84DZ8G9F3NHPNY9I5JYRUF33X
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	17h25m41s.46
RA (top/left)	17h30m46s.49
RA (top/right)	17h21m20s.67
RA (bottom/right)	17h20m30s.56
RA (bottom/left)	17h30m08s.35

Dec (center)	-34°08′23″.10
Dec (top/left)	-33°21′46″.10
Dec (top/right)	-33°11′26″.2
Dec (bottom/right)	-34°54′19″.9
Dec (bottom/left)	-35°04′53″.4

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NGC 6357 The Lobster Nebula

NGC 6357 The Lobster Nebula

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NGC 6357 The Lobster Nebula

NGC 6357 The Lobster Nebula

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