description CTB 109 Overview
Supernova remnant in Cassiopeia notable for hosting magnetar 1E 2259+586, making it one of the first supernova remnants physically confirmed to be associated with a magnetar.
help CTB 109 FAQ
How good is CTB 109?
What are the best alternatives to CTB 109?
How does CTB 109 compare to MSH 15-52 (RCW 89)?
Is CTB 109 worth it in 2026?
explore Explore More
Similar to CTB 109
See all arrow_forwardReviews & Comments
Write a Review
Be the first to review
Share your thoughts with the community and help others make better decisions.