When did the sun form – ExoMars Rover Zone

Question: When did the sun form
- Keywords:
  sun
Asked by nine130day on 28 Jan 2020.
- Yuri Yushtein answered on 28 Jan 2020:
  
  About 4.5 billion years ago.
- Abbie Hutty answered on 20 Feb 2020:
  
  What Yuri said!

Comments