What was the most amount of sunspots that ever occured and what was the size of the largest sunspot?
Wow. These are hard questions. I don’t know the exact number of the most sunspots ever – I would guess it to be about 25. (Remember we only see half of the sun at any given time so the total number of sunspots on the sun might be 50). The biggest sunspot in the last ten years was present on March 29, 2001 (Sunspot #9393) and it was 13 times the size of Earth. I don’t know the answer to how large was the largest sunspot ever – I only know the answer for the last ten years. Thanks for asking your fun questions!
