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Northern Delta Leonids Meteor Shower

When and where does the Northern Delta Leonids Meteor Shower Occur

The Northern Delta Leonids  meteor shower takes place within the boundaries constellation of Leo. The Solar Longitude (Abbrev: S.L., λ ☉) is 338.8 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 source of the meteor shower is believed to be Asteroid 1999 RD32. The closest star to the radiant point of the meteor shower is Zosma. The coordinates can also be determined by the Right Ascension (159.7) and the Declination (18.8).

The speed/velocity of the Meteor Shower particles is 20 km/s.

Related Meteor Showers :-

Recent and Forthcoming Meteor Showers :-

Northern Delta Leonids Meteor Shower Facts


CodeNDL
ConstellationLeo
Associated Asteroid1999 RD32?
Closest Star to Radiant PointZosma
Peak Activity Date27th February
Right Ascension159.7
Declination18.8
Solar Longitude / λ ☉338.8 °
Speed/Velocity20
Semi-Major Axis2.6180
Perihelion0.6430
Longitude338.8000
Inclination6.2000


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