Universe Guide

Leonis Minorids Meteor Shower

When and where does the Leonis Minorids Meteor Shower Occur

The Leonis Minorids  meteor shower takes place within the boundaries constellation of Leo Minor. The meteor shower occurs between Oct 19 - Oct 27 with the peak occurring on the Oct 23 every year.

The Solar Longitude (Abbrev: S.L., λ ☉) is 210 degrees, this value is the the date of maximum activity. It is measured as a degree with zero degree indicating spring equinox (roughly March 21st/22nd). 90 is the Summer Solstice, 180 is the Autumn Equinox and 270 is the Winter Solstice. This degree is independent of the calender. AMS .

The coordinates can also be determined by the Right Ascension (161) and the Declination (38).

Zenith Hourly Rate

The Zenith Hourly Rate or how many you expect to see during the hour is 2. The ZHR can radically increase if the comet or associated object is close by. The speed/velocity of the Meteor Shower particles is 62 km/s. The population index of the meteor shower is 3. The population index refers to the magnitude distribution of the meteorites, the smaller the index, the brighter the meteors are, the higher, the dimmer the meteors are. For this particular meteor shower, bright meteors are more frequent.

Related Meteor Showers :-

Recent and Forthcoming Meteor Showers :-

Leonis Minorids Meteor Shower Facts

ConstellationLeo Minor
Associated CometC/1739 K1
Peak Activity DateOct 23
Population Index3
Activity PeriodOct 19 - Oct 27
Right Ascension161
Solar Longitude / λ ☉210 °
Zenith Hourly Rate2

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