Jump to content

SkySurveyBanner.jpg.21855908fce40597655603b6c9af720d.jpg

© Fabien COUTANT

20170407 jupiter anim (png)

rotatux

By rotatux

 Share

(higher quality then GIF, less compatible)

Gear: Olympus E-PL6, through Antares X2 APO Barlow, attached on Celestron Maksutov 127/1500, mounted on Celestron Nexstar SLT

Capture: FullHD 30p "crop" movie, varying exposure time: 1/60s..1/100s (most 1/80s), 3200 ISO
Date: 2017-04-07 21:30 GMT
Sky: bad seeing + full moon + less than 30° alt, suburbs 10km from Paris, France

Software (all Linux): cvastroalign (align, stack, wavelets), Gimp (clean, center, rotate, timestamp, animate)

Edit: sorry, I just discovered that APNG animation was lost by SGL resizing down the image... damn! Fall back to GIF :(

 

Copyright

© Fabien COUTANT
  • Like 1

From the album:

Moon, planets and single stars

· 29 images
  • 29 images
  • 0 comments
  • 5 image comments
 Share

Recommended Comments

Mr niall

Hello sorry - would you mind expanding on how you shot this? When you say FullHD "crop" movie and then varying exposure time - do you mean the length of the video or the shutter speed? Sorry, bit of a noob question! 

Link to comment
rotatux
2 hours ago, Mr niall said:

do you mean the length of the video or the shutter speed?

Shutter speed. Each image in the animation was compiled from a separate video file, so there's many video files and each can have its own settings such as shutter speed -- though I would recommend to keep a constant exposure, it was an error of mine as I was searching for best settings.

Link to comment

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. By using this site, you agree to our Terms of Use.