Jupiter on June 29, 2018 (JDJ)

Jupiter on June 29, 2018

We had some of the best seeing in months in the DC area on the evenings of June 29 and 30th, so I imaged Jupiter and Saturn both nights. Seeing was 4 or 5 according to Clear Dark Sky and the stability of the planets was the best I've seen all year. One of my best Jupiter's to date, if only the GRS was visible when I was imaging!!

Imaged with a C8 Evo, custom Siebert 2x barlow, ZWO ADC, Baader UV-IRcut filter, and ZWO ASI224MC. This imaging train gives me ~F/20. Image capture using Firecapture. Stacking in AutoStakkert3. Deconvolved in Fitswork4. Color balancing and Wavelet sharpening in Registax6. Lastly, derotated and combined 3 frames in WinJupos10.9 to generate the final image. Each of the individual images is a stack of the best 25% of ~27,000 frames captured over 180 seconds.

FireCapture v2.5 Settings

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

Camera=ZWO ASI224MC

Filter=UV-IRCut

Profile=Jupiter

Diameter=41.58"

Magnitude=-2.32

CMI=136.8° CMII=63.3° CMIII=301.4° (during mid of capture)

FocalLength=3800mm (F/19)

Resolution=0.20"

Filename=2018-06-29-0211_9-J-UV-IRCut.avi

Date=2018_06_29

Start=021027.989

Mid=021157.996

End=021328.003

Start(UT)=021027.989

Mid(UT)=021157.996

End(UT)=021328.003

Duration=180.014s

Date_format=yyyy_MM_dd

Time_format=HHmmss

LT=UT -5h

Frames captured=26766

File type=AVI

Extended AVI mode=true

Compressed AVI=false

Binning=no

ROI=436x392

ROI(Offset)=0x0

FPS (avg.)=148

Shutter=5.100ms

Gain=320 (53%)

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)=147

Histogramm=57%

Noise(avg.deviation)=n/a

Limit=180 Seconds

Sensor temperature=34.1 °C

Solar System Imaging
Cloudy Nights

Jupiter

	Distinct awarded users	Total awarded images
Image of the day
Top picks
Top pick nominations

	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

	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

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):