Other supernovae in NGC 3184 include 1921B (mag 13.5), 1921C (mag 11) and 1937F (mag 13.5).
Άλλοι υπερκαινοφανείς στον NGC 3184 ήταν οι 1921B (mag 13.5), 1921C (mag 11) και 1937F (mag 13.5).