Reply To: Supernova in M101 !

Forums Variable Stars Supernova in M101 ! Reply To: Supernova in M101 !

Mr Ian David Sharp

A continuation of the animation of the spectrum. Part 2 covers 2023-05-27 to 2023-06-13 and shows the transition from an almost featureless spectrum to one showing more typical broad P Cygni Balmer lines


I have attached my updated photometry graph with new data from both observatories last night (14/15 June).