Module 01
The moment you were born, light left Earth. It has been travelling ever since, one light-year every year. Watch that sphere expand in real time, see which stars now fall inside it, and count down to the next one it will reach.
The moment you were born, light left Earth. It has been travelling ever since — one light-year every year — and it can never be called back.
Names in ember have a page of their own.
None yet. Your light is still inside the first four light-years.
How the light cone works, and what it does not mean · Every star with a page of its own
Distances from published parallax measurements, rounded to 0.01 ly.
Positions are schematic: radius is true distance, angle is right ascension. Not a 3-D map.