Start looking for comet C/2023 A3 (Tsuchinshan-ALTAS) in the morning sky right before sunrise beginning Sept. 27 through to Oct. 1. This is the best chance for the comet to be seen at its brightest. Beginning after Oct. 9, the comet transitions into the evening sky, right after sunset. Easier time to view but the comet will begin to dim making it less prominent.

Check out this Space.com article