Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Science

How much planets have we discovered?


As of 1 December 2019, there are 4,135 confirmed exoplanets

{{ relativeTimeResolver(1576536616640) }}

LIVE
Points points 456
Rating 0

Similar Questions
Sign in to view all similar questions

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE