Old and new prominences - evolving comparison.
Edited by S1mas, 23 April 2019 - 02:43 AM.
Jump to content
Posted 24 April 2019 - 01:20 PM
Great comparison, the sun is ever changing always evolving. That's what really makes it a great target for observing and imaging.
Cloudy Nights LLC
Cloudy Nights Sponsor: Astronomics