When does the Leonid Meteor Shower 20 19 appear?

Leonid meteor shower is known as the king of meteors, which usually appears in 165438+ 10, and peaks every 33 to 34 years, with the number exceeding 1000 per hour. So what are the highlights of Leonid Meteor Shower 20 19 revealed by constellation knowledge? When will it appear?

Q: When did the Leonid Meteor Shower 20 19 appear? A: Leonid meteor shower 20 165438+ 10/4 to 2 1, especially around 165438+ 10/7.

Leonid meteor shower cycle Because the period of Comet Templeton is 33. 18 years, Leonid meteor shower is a typical periodic meteor shower with a period of about 33 years.

The Leonid meteor shower appeared in 902, and astronomers in China recorded the Leonid meteor shower for the first time (an ancient astronomical record in China). 1799, the famous German scientist Humboldt recorded this phenomenon in Venezuela. 1833, a rare star rain appeared in North America. It is estimated that 240,000 meteors broke through the sky in 9 hours. 1866 Comet Temple-tatar was discovered and its orbit was determined. Starrain was observed in Europe. 1899, the expected star rain did not appear, and the public's confidence in the reliability of astronomical calculation was shaken. During the period of 1933, there was still no report of star rain. 1966, the spectacular "star rain" appeared again in the midwest of the United States, with an estimated 65,438+10,000 meteors falling from the sky at the peak time. 1998, the Leonid meteor shower visited the earth again, which made most modern people really realize this "king of meteor showers". 2001118 late at night, more than 30 million people around the world are waiting for the meteor shower. 20 13,165438+1October, 17, the radiant point of this meteor shower is located in the head of Leo, and it will not rise until midnight in the middle of165438+1October. Leonid meteor shower broke out in 20 14, and the maximum discharge appeared at 0: 00 and 6: 00 on June18, and the maximum discharge was per hour 15.

Singularity constellation network, an encyclopedia of constellation knowledge that many girls will pay attention to. Eight-character marriage, eight-character career, marriage fortune, constellation of wealth, emotional combination, seeing the other half, eight-character calculation, name speed matching, life fortune, compound opportunity, you can also consult the singularity constellation online at the bottom.