Grey tabby cat with blue collar missing near UNC

I lost my grey tabby cat yesterday around 3pm. He’s about 9 pounds, mostly grey with a white chest and paws, and he has a tiny crescent scar on his right hind leg. He wears a blue reflective collar with a small bell and has a white patch on his left front paw plus a faint heart-shaped patch on his side. I last saw him on Franklin Street near the Varsity Theatre in Chapel Hill. I’m really worried—he’s a sweet companion and means a lot to me; if anyone spots him or brings him in, please message me.