How many known planets are in the universe?
1 Answer
Jul 27, 2017
3,499
Explanation:
According to the NASA Exoplanet Archive, there are;
- 3,499 confirmed planets as of 07/13/2017,
- 582 multi-planet systems as of 07/13/2017, and
- 4,496 Kepler candidates as of 05/10/2017.
Check out the NASA Exoplanet Archive site for more info!
