The Rho Leonids meteor shower takes place within the boundaries constellation of the Leo. The meteor showers occurs between Feb 13 - Mar 13 with the peak occuring on the Mar 1 - 4 every year.
The Solar Longitude (Abbrev: S.L., λ ☉) is 262.18 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 closest star to the radiant point of the meteor shower is Rho Leonis. The coordinates can also be determined by the Right Ascension (155.6) and the Declination (5.2).
The speed/velocity of the Meteor Shower particles is 66 km/s.
|Closest Star to Radiant Point||Rho Leonis|
|Max Activity Date||01 Mar|
|Activity Period||Feb 13 - Mar 13|
|Solar Longitude / λ ☉||262.18 °|