Is There a Model to Define Earth's Position in the Milky Way?

[Cosmic Gazelle]

I was hoping someone knows of a model that can define a point on Earth at any given moment that is pointing in the direction of the Earth's path around the Milky Way. I realize that the point would always be changing.

 

[fresh_42]

 

[Bystander]

See, https://www.physicsforums.com/threa...sun-and-solar-system-in-the-milky-way.888643/ .

 

[Cosmic Gazelle]

Nice! Thanks.