How Many Solar Systems Are in Our Galaxy?

Our planetary system is the only one officially called “solar system,” but astronomers have discovered more than 3,200 other stars with planets orbiting them in our galaxy. for more;- Types of Exoplanets:- Facebook;- instagram;- #sciflyworld #SolarSystemsinOurGalaxy #planetarysystems ------------------------------------------------------------------------------------------------------------------------------------------- Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for “fair use“ for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favor of fair use. No copyright infringement intended.