H-alpha solar timelapse with a Lunt LS50THa

Finally tried my first solar timelapse using my Lunt LS50THa and SVBONY SV705C.

I recorded a small region near the solar limb for about 2 hours, capturing a 500-frame SER every 30 seconds at ~200 fps.

Workflow:

SER stacking in AutoStakkert!

slight sharpening and

stabilization in PIPP

rendered as a timelapse at 15 fps (~450x realtime)

Pretty happy with the result for a first attempt — especially the visible movement in the prominences and chromosphere.

Any tips for improving stabilization or reducing flicker in solar timelapses are very welcome 🙂