Astronomical forecast shows that the maximum time of Orion meteor shower in 2002 1 year occurred at around 20: 00 on June 21day, and there was no expected outbreak. The maximum peak is relatively gentle, with about 20 meteors crossing the eastern night sky every hour.

Meteor shower characteristics:

Meteors are fast, bright and white, and the peak duration is long.

The last return of Halley's comet was in 1986, and the next return will wait until 206 1 year. This famous comet gave birth to the Erta meteor shower in Aquarius in the first half of the year and the Orion meteor shower in the second half of the year.