Jump to content

Stargazers Lounge Uses Cookies

Like most websites, SGL uses cookies in order to deliver a secure, personalised service, to provide social media functions and to analyse our traffic. Continued use of SGL indicates your acceptance of our cookie policy.

sgl_imaging_challenge_banner_30_second_exp_2_winners.thumb.jpg.b5430b40547c40d344fd4493776ab99f.jpg

Sign in to follow this  
CKemu

Animation shows libration and size change - 99-42% Moon

Recommended Posts

47226446941_7d51021d8b_c.jpg
Lunar Phases by Chris Kennedy, on Flickr

Click image to see the video, and watch full screen for some of those details to pop.

Over several mornings I've shot large mosaics of the Moon, with steadily decreasing seeing conditions. Despite breaking my body clock and surviving on naps, this has been a worthwhile endevour as I've always wanted to show libration, wasn't sure I'd manage it with so few data points, but happily this 4K video (well stop frame animation) shows the wobble nicely and the ever changing surface details.

All shot through my LX90 8" SCT with the ZWO ASI290mm camera at prime focus, the largest image needed 42 panels, the smallest 24. Each panel was made from a 15 second video, taking the best 200 frames to stack, mosaic stitched in Microsoft ICE and then ported to Photoshop for a sharpen and levels tweak. Frames dropped in to Premiere Pro and looped for the final sequence.

Edited by CKemu
  • Like 5

Share this post


Link to post
Share on other sites

Very  nice indeed. Something that is also on my to do list.. if I would ever get enough cear nights in a row. Well done ?

Wouter.

  • Like 1

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this  

  • Recently Browsing   0 members

    No registered users viewing this page.

×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.