What constellations can you see in Hubei in 2007?

Meteor shower name: Dragon Head Constellation

Comet matrix: 2 1P/ Giacobini-Sinner

Radiant point: Perseus

Estimated date: 12-13.

Moon phase: Shuoyue

Description: The flow rate is low, only about 10 pieces per hour. The new moon is good for observation.

Meteor shower name: Orion.

Comet matrix: 1P/ halley

Radiation point: Orion

Estimated date of occurrence: 2 1 -22.

Moon phase: close to the full moon

Description: The flow rate of Orion meteor shower is about 20 per hour, yellow or green in color, and the speed is about 66 kilometers per second. There are fireballs.

165438+20071October

Meteor shower name: Leonid meteor shower

Comet Matrix: 55p/ Temple-tuttle

Radiant point: Leo

Estimated date: 17-18.

Moon phase: the first quarter moon

Description: Leonid meteor shower has a peak flow every 33 years, and the peak flow can reach hundreds per hour. The next peak will be about 30 years later, but after midnight in 2007, some sporadic meteors can still be seen across the sky. The first quarter moon is not conducive to observation.