The Solar Longitude (Abbrev: S.L., λ ☉) is 220 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 Asteroid 2005 TF50. The closest star to the radiant point of the meteor shower is Tau1 Arietis. The coordinates can also be determined by the Right Ascension (50) and the Declination (21.1).
The speed/velocity of the Meteor Shower particles is 28 km/s.
|Associated Asteroid||2005 TF50|
|Closest Star to Radiant Point||Tau1 Arietis|
|Peak Activity Date||2nd November|
|Solar Longitude / λ ☉||220 °|
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