Why was Pluto classified as a minor planet? – Understanding the decision by the International Astronomical Union (IAU)
TEMPO.CO, Jakarta – At first Pluto regarded as planet ninth in the Solar System. However, in 2006, this status was revoked. What is the reason? Reported from Library of Congress, this decision was taken by the International Astronomical Union (IAU), a scientific organization that regulates the definition and classification of objects astronomy. This decision sparked … Read more