If a star the size of Betelgeuse was in Alpha Centauri's place, how big would it look to us?
This is something I’m really curious about. As asked.
Observing members:
0
Composing members:
0
Answers
With the naked eye the same size—a point source, just brighter and redder.
Response moderated (Writing Standards)
You can check for yourself with Universe Sandbox. It’s free to download, and will allow you realistically simulate almost any astrophysical phenomena.
Answer this question