Jupiter and Io on May 8, 2018 (JDJ)

Contains: Solar system body or event

Jupiter and Io on May 8, 2018

Finally some decent seeing within days of Jupiter reaching opposition, and we were fortunate to be treated to Io transiting Jupiter and the GRS near the meridian at prime viewing hours. A real treat after months of poor seeing!

Imaged with a C8 Evo, custom Siebert 2x barlow, ZWO ADC, and ZWO ASI224MC. Image capture using Firecapture. Stacking in AutoStakkert3. Wavelet sharpening in Registax.

FireCapture v2.5 Settings

------------------------------------

Scope=Celestron Nextstar Evolution 8

Camera=ZWO ASI224MC

Filter=RGB

Profile=Jupiter

Diameter=44.74"

Magnitude=-2.52

CMI=324.5° CMII=286.7° CMIII=151.0° (during mid of capture)

FocalLength=4500mm (F/22)

Resolution=0.17"

Filename=2018-05-08-0531_6-J-RGB.avi

Date=2018_05_08

Start=053107.518

Mid=053137.522

End=053207.527

Start(UT)=053107.518

Mid(UT)=053137.522

End(UT)=053207.527

Duration=60.009s

Date_format=yyyy_MM_dd

Time_format=HHmmss

LT=UT -5h

Frames captured=6739

File type=AVI

Extended AVI mode=true

Compressed AVI=false

Binning=no

ROI=480x428

ROI(Offset)=0x0

FPS (avg.)=112

Shutter=8.901ms

Gain=340 (56%)

Brightness=1

WBlue=95

SoftwareGain=10 (off)

HighSpeed=on

AutoExposure=off

WRed=52

HardwareBin=off

USBTraffic=100

AutoHisto=75 (off)

Gamma=50

Histogramm(min)=0

Histogramm(max)=143

Histogramm=56%

Noise(avg.deviation)=n/a

Limit=60 Seconds

Sensor temperature=24.4 °C

Solar System Imaging
Cloudy Nights

Jupiter

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.

Image Index:

Contribution Index (beta):

Jupiter and Io on May 8, 2018

Equipment

Acquisition details

Description

Comments

Histogram

In these public groups

In these collections

Status	n/a
Started	n/a
Astrometry.net job	n/a
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

		...
You have no new notifications.

Image Index:

Contribution Index (beta):

Jupiter and Io on May 8, 2018

Equipment

Acquisition details

Description

Comments

Histogram

In these public groups

In these collections

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