How many star formations in the sky like the big dipper are part of the Milky Way?

The Big Dipper is part of the Ursa Major constellation, which contains many stars that are indeed part of the Milky Way galaxy. While there are countless star formations in the Milky Way, the exact number of recognizable patterns or asterisms like the Big Dipper can vary depending on cultural interpretations. However, the Milky Way itself is home to billions of stars, many of which can form their own unique patterns when viewed from Earth.