Comet may be visible to the naked eye in Massachusetts. Here's how to see C/2023 A3.
Comet C/2023 A3 Tsuchinshan-ATLAS reaches its perihelion on Friday. This marks its closest pass by our sun in its 80,000 year-long orbit. It is expected that the comet will be just bright enough to see with the naked eye for several days starting this Friday and lasting through Monday of next week.