Small white tictac uap shooting bursts of white light

On the evening of 09/19/21, while watching tv I witnessed a small white tictac shaped craft, with either a red dot on the back or a red light, flying south east through a window above my television. The object was small, roughly the size of a large, thermal water flask, and was flying at a fairly slow rate of speed, maybe 20mph. When it caught my attention I immediately stood up to get a better look, and although the craft disappeared from view, I witnessed what looked like white fireworks, originally being fired off horizontally from right to left, and then eventually being fired straight down. I moved to my backyard to get a better view, and continued to witness these bursts of moving light being fired straight down for roughly the next 2-3 minutes, before they stopped, with no trace of the craft or evidence of things being fired off in the area.