Martian Alpha Voyager 1 Reaches One Light-Day From Earth: What It Means
On Nov. 18, 2026, Voyager 1 becomes the first human-made object one light-day (25.9 billion km) from Earth. What a light-day is and how far Voyager has come.
Topic
Posts about Deep space
1 article on Deep space from the Martian Alpha research team.