Where in the Milky Way galaxy would astronomers expect to find planetary systems other than our own?

Question

Quizplus · Accepted Answer

Planetary systems are typically found within nebulae, which are regions of gas and dust in space where new stars are forming. Neutron stars, supernovas, and black holes are not likely to host planetary systems, and while Cepheid stars are capable of hosting planets, they are not necessarily more likely to have them than other types of stars.

Where in the Milky Way Galaxy Would Astronomers Expect to Find