Fortune Telling Collection - Horoscope - What constellation is the Weaver Girl in?
What constellation is the Weaver Girl in?
In ancient Greek and Roman mythology, Vega was called "Lula" and "Lila", meaning harp. [Lila] hence the name. Low humidity plain
Vega's diameter is 3.2 times that of the sun, its volume is 33 times that of the sun, and its surface temperature is 8900 degrees Celsius, showing a bluish white color. It is one of the three brightest stars in the northern hemisphere sky, about 26 light years away from the earth. More than 654.38+300,000 years ago, Vega was once the North Star. Due to the precession of the earth's axis, the current Polaris is Xiaoxiong-Alpha. But in 6.5438+0.2 million years, Vega will return to the prominent position of Polaris. Next to Vega, four of them formed a small diamond. Legend has it that this small diamond is a shuttle used by the weaver girl to weave cloth. While weaving, the Weaver Girl looked up at the Altair (Hegu II, Eagle-α) and her two sons (Hegu I and Hegu III) on the east bank of the Milky Way. Modern astronomical observations show that the entire solar system is moving towards Vega at a speed of 19 km per second. Far away from Vega is He Gu Er, a first-class bright star on the east bank of the Milky Way, whose scientific name is Aquila-α, commonly known as Altair. Like Vega, it is a very famous bright star in the summer night sky.
Vega is in the east of the Milky Way, and its western name is Vega. In the past, China people divided the sky into twenty-eight places and three places. Now astronomers all over the world have decided to divide the sky into 88 "constellations". Vega is the brightest star in Lyra. There are five stars in the nearby galaxy that are almost as bright as a cross. These five stars belong to cygnus.
- Previous article:This is 1990. What is the sign?
- Next article:Constellation pairing of rekindled old love
- Related articles
- Literary common sense of the thesis
- How many constellations are destined to love Capricorn?
- Climb Mount Tai in the rain Li Jianwu Yus Deng Zhongzi Tai Br Shanlin Jian Rkwuw
- What constellation is not far _ what do you mean not far?
- Gu Ailing's life and family background
- The actor of the doctor in the sparrow
- Born in 1982,165438+1October 20th, 1 1: 40 or 50, what is a rising constellation?
- Leaves fall like a waterfall, and I watch the long river roll forward.
- Eight-character pairing! Master, come in!
- Which constellation has the most ambiguous feelings for men?