Abell 85 ( Frédéric Tapissier )

Celestial hemisphere: Northern · Constellation: Cassiopeia (Cas) · Contains: The star 6 Cas · The star 9 Cas

Powered byPixInsight

Abell 85

Powered byPixInsight

Abell 85

Imaging Telescopes Or Lenses: William Optics Redcat 51
Imaging Cameras: ZWO ASI183MM Pro
Mounts: Astro-Physics 1200GTO
Filters: Antlia 3nm Narrowband H-alpha 36 mm · Antlia EDGE OIII 4.5 nm 36 mm
Accessories: Primaluce Lab EAGLE2PRO
Software: Adobe Photoshop · Pleiades Astrophoto PixInsight · Stefan Berg Nighttime Imaging 'N' Astronomy (N.I.N.A. / NINA)

Dates:: Nov. 1, 2022 · Nov. 2, 2022
Frames:: Antlia 3nm Narrowband H-alpha 36 mm: 70×600″(11h 40′)
Antlia EDGE OIII 4.5 nm 36 mm: 68×600″(11h 20′)
Integration:: 23h
Avg. Moon age:: 8.15 days
Avg. Moon phase:: 58.11%
Bortle Dark-Sky Scale:: 4.00

Basic astrometry details

Astrometry.net job: 6558323

RA center: 23h59m29s.0

DEC center: +62°52′48″

Pixel scale: 1.998 arcsec/pixel

Orientation: 177.568 degrees

Field radius: 1.785 degrees

Resolution: 5391x3507

File size: 28.2 MB

Locations: La Chapelle Saint Pierre, La Chapelle Saint Pierre, Oise, France

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Avex

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	6558323
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

Image Index:

Contribution Index (beta):

Abell 85

Abell 85

Equipment

Acquisition details

Comments

Sky plot

Histogram

In these public groups

		...
You have no new notifications.

Image Index:

Contribution Index (beta):

Abell 85

Abell 85

Equipment

Acquisition details

Comments

Sky plot

Histogram

In these public groups

Notifications

AstroBin is in READ ONLY mode

Sorry :-(

Sorry :-(

Sorry :-(

Are you really sure?

Warning!

Warning!

Are you sure?

Report abuse

Slideshow settings

IOTD/TP stats (last [x] days)

Distribution of astrophotographers

Distribution of subject types

Distribution of data sources

Sorry

Sorry

Share

Upload new revision

Upload uncompressed source (XISF/FITS/PSD/TIFF)

Delete image and all its revisions?

Delete original image?

Delete all other versions?

Delete all revisions?

IOTD/TP stats

The following people like this image

The following people bookmarked this image

Warning

Flag malfunctioning thumbnails

Contains

Remove yourself as a collaborator

Plate-solving information