McDonald Observatory
18. april 2023, Forente stater ⋅ 🌬 70 °F
McDonald Observatory outside of Fort Davis, Texas. This is the Hobby-Eberly Telescope.
18. april 2023, Forente stater ⋅ 🌬 70 °F
McDonald Observatory outside of Fort Davis, Texas. This is the Hobby-Eberly Telescope.