Thought of this in my weird dream going into another galaxy underworld (pretty sure it was inspired by Stranger Things). I said in my dream a good idea for my birthday party could be a galaxy themed sleepover!
Other than a handful of deep sky objects (galaxies, nebulas, star clusters) that can be seen w/ the naked eye, this statement is basically correct. The stars we can see do generally fit inside that circle.
The Orion Nebula (also known as Messler 42 or NGC is a Diffuse nebula situated south of Orion's Belt in the constellation of Orion. It is one of the brightest nebulae, and is visible to the naked eye in the night sky. The universe is crazy