Home › Forums › Variable Stars › Supernova in M101 ! › Reply To: Supernova in M101 !
21 May 2023 at 10:44 am #617434
Here is a link to the AAVSO chart. For those who haven’t used them before you can adjust the size and orientation by clicking plot other chart, and access the magnitudes of the labelled comparison stars by clicking photometry table for this chart.