Who do β, α, γ and δ represent respectively?

Cassiopeia is one of the polar constellations Located in the south of Andromeda and the north of Andromeda, it is far opposite to Ursa major, and can be seen all year round, especially in autumn, because it is close to the north celestial pole.

Extending the autumn quadrangle to the north, the gamma star Pegasus and the alpha star Andromeda have a bright 2m star, which is the beta star Cassiopeia (Polaris can be seen farther north along this line). The five brightest stars in Cassiopeia, β, α, γ, δ and ε, form the shape of an English letter "M" or "W", which is the most prominent symbol of Cassiopeia.

The "W" of Cassiopeia is far away from the Big Dipper, so when Cassiopeia rises to the zenith in autumn, the Big Dipper is at the lowest place in the sky, even in the south of China. Without Beidou, we can connect the midpoint of δ star with ε and γ star and extend northward to find Polaris.

1572165438+1October 1 1, that is, in the Ming Dynasty, a new star that could be seen in the daytime suddenly appeared in Cassiopeia. Three weeks after the star appeared, it began to dim slowly, and it didn't disappear from people's view until March after 1574 and 17 months (this sudden "bright star" is called "supernova explosion" in astronomy). But 380 years later, radio wave radiation was found in this position, which is a powerful radio source, called Cassiopeia B radio source, which is the residue after supernova explosion.

TVXQ! and South Korea are. The romanization pronunciation of Korean is Tong Vfang Qi. The abbreviation is TV(F)XQ! Both tvxq and tvfxq can be used .. but the former is more commonly used. TVFXQ is like the W on the keyboard, which is the shape of Cassiopeia in the constellation. Cassiopeia has five stars, which just represents five of them. It also indicates that the five of them are closely connected and will never be separated. So, TVXQ!! American fans are called Hou Xian and Cassiopeia in English.

Did you find that their formation is also W-shaped? Besides, Korean groups have their own colors, and TVXQ!! Its color is red.

So when the fairies help, they will bring Le Ballon Rouge or red glow sticks or any red aid.

So they will also have a "Red Sea".

The fans in TVXQ! and America are called Hou Xian.

This idea comes from the smallest and strongest member of TVXQ!! -Chang min ~ ~

No matter after tens of thousands of years, there will still be five stars in the fairy back seat in the sky. ..

Even if Cassiopeia is gone, fairies will exist forever!

It brings together the love of God Seven and Hou Xian.

Cassiopeia-this is the name given to us by God, because we exist because of them; Because of us, they will be brighter In the distant starry sky, there are only five stars that we have been expecting!

We all belong to that constellation: Cassiopeia