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Mysterious Meteor Shower: Parent Body Unknown
5 Sep
Summary
- Epsilon-Perseid meteor shower peaks September 9-10.
- Up to eight flashes per hour are predicted by astronomers.
- Meteor speeds reach 64 kilometers per second.
The Epsilon-Perseid meteor shower is currently active, with its peak expected on the night of September 9-10. While scientists have identified this celestial event, the specific parent body responsible remains a mystery. It is hypothesized to be an unknown long-period comet, whose journey around the Sun exceeds two centuries.
As this suspected comet approaches the Sun, it releases dust and ice particles, creating a trail along its orbit. Earth's passage through this trail results in the visible meteor shower. Despite the unknown origin, astronomers have detected the Epsilon-Perseids through consistent observations of meteors emanating from the star Epsilon Persei each September.
The Epsilon-Perseids are characterized by their high speed, with meteors traveling at approximately 64 kilometers per second. This makes it one of the fastest meteor showers observed. While fast, the shower is considered relatively weak, with astronomers predicting a maximum of eight flashes per hour during its peak.
