Ringnebel ( smow )

Celestial hemisphere: Northern · Constellation: Lyra (Lyr) · Contains: IC 1296 · M 57 · NGC 6720 · Ring nebula in Lyra

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Ringnebel

Imaging Telescopes Or Lenses: Omegon Teleskop N 130/920 EQ-2
Imaging Cameras: Samsung NX300m
Software: Jens Dierks Fitswork4 · Lightroom 5 · Sequator

Dates:: May 27, 2018
Frames:: 29×30″(14′ 30″) ISO1600
Integration:: 14′ 30″
Avg. Moon age:: 12.78 days
Avg. Moon phase:: 95.59%
Temperature:: 16.00

Basic astrometry details

Astrometry.net job: 2107600

RA center: 18h53m35s.5

DEC center: +33°01′51″

Pixel scale: 1.663 arcsec/pixel

Orientation: 54.770 degrees

Field radius: 0.167 degrees

Resolution: 512x512

File size: 78.3 KB

Locations: Bielefeld, Bielefeld, NRW, Germany

Data source: Own remote observatory

Focussing issues with the 3x Barlow prevented me from getting a closer look, but I still like the tiny colorful nebula!

Original
B
Final
C

B

Description: new processing: raw bayer conversion, star aligning, stacking (sigma), flattening, all done in Fitswork

Uploaded: ...

C

Description: Iris deconvolution was able to rescue a good part of my badly adjusted optics, impressive!

Uploaded: ...

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

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.
Dismissals 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	2107600
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

Image Index:

Contribution Index (beta):

Ringnebel

Equipment

Acquisition details

Description

Comments

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B

C

Sky plot

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Image Index:

Contribution Index (beta):

Ringnebel

Equipment

Acquisition details

Description

Comments

Revisions

B

C

Sky plot

Histogram

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