Passage: Messier 109 (also known as NGC 3992) is a barred spiral galaxy exhibiting a weak inner ring structure around the central bar approximately 83.5 ± 24 million light-years away in the constellation Ursa Major.  M109 can be seen southeast of the star Phecda (γ UMa).

Question: what is another name for Messier 109?
NGC 3992