Be careful! ! ! I wrote it blindly and the author is a useless person. It is just a product of boredom. Family members, please let me go! ! !
Elite vice president senior x harmless (looking) police junior
Counterattack, counterattack, counterattack! Make it clear!
In 1978, observations discovered that Pluto has a huge satellite. This satellite was eventually named Charon, which means the boatman on the River Styx who ferries souls to the underworld. The discovery of Charon allowed scientists to calculate the mass of Pluto. The results showed that its mass was smaller than that of the moon, and it was therefore kicked out of the nine planets. On July 14, 2015, New Horizons flew by Pluto and took the picture of Pluto embracing love that has become popular around the world. Although it and its Charon are planets and satellites, they are more like a binary star system, rotating around a particle, with its love facing Charon. Pluto and Charon are two-way tidally locked, which is the only love Pluto has.
Intention: None